diff --git a/.eslintrc.js b/.eslintrc.js
index 34a1d792a2e..79acb28333d 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -122,6 +122,11 @@ module.exports = {
       'off',
       { matchDescription: '^[A-Z`\\d_][\\s\\S]*[.?!`>)}]$' },
     ],
+
+    // Disable rules that the `eslint-config-prettier` tool reports as
+    // conflicting
+    'max-statements-per-line': 'off',
+    'no-tabs': 'off',
   },
   settings: {
     'import/resolver': {
diff --git a/.prettierrc.js b/.prettierrc.js
index 36634700bfe..58bac7292c4 100644
--- a/.prettierrc.js
+++ b/.prettierrc.js
@@ -2,6 +2,7 @@
  * @type {import('prettier').Options}
  */
 module.exports = {
+  plugins: ['prettier-plugin-packagejson'],
   // All of these are defaults except singleQuote, but we specify them
   // for explicitness
   quoteProps: 'as-needed',
diff --git a/package.json b/package.json
index 05306d8ad82..dfbe2004d31 100644
--- a/package.json
+++ b/package.json
@@ -64,14 +64,14 @@
     "babel-jest": "^27.5.1",
     "depcheck": "^1.4.7",
     "eslint": "^8.44.0",
-    "eslint-config-prettier": "^8.5.0",
+    "eslint-config-prettier": "^9.1.0",
     "eslint-import-resolver-typescript": "^2.5.0",
     "eslint-interactive": "^10.8.0",
     "eslint-plugin-import": "2.26.0",
     "eslint-plugin-jest": "^27.1.5",
     "eslint-plugin-jsdoc": "^39.9.1",
     "eslint-plugin-n": "^15.7.0",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.1.3",
     "eslint-plugin-promise": "^6.1.1",
     "eth-block-tracker": "^8.0.0",
     "execa": "^5.0.0",
@@ -79,8 +79,8 @@
     "jest": "^27.5.1",
     "jest-silent-reporter": "^0.5.0",
     "nock": "^13.3.1",
-    "prettier": "^2.7.1",
-    "prettier-plugin-packagejson": "^2.4.5",
+    "prettier": "^3.2.5",
+    "prettier-plugin-packagejson": "^2.5.0",
     "simple-git-hooks": "^2.8.0",
     "ts-node": "^10.9.1",
     "tsup": "^8.0.2",
diff --git a/packages/accounts-controller/src/AccountsController.ts b/packages/accounts-controller/src/AccountsController.ts
index 2c976d5a84b..82c6df6188b 100644
--- a/packages/accounts-controller/src/AccountsController.ts
+++ b/packages/accounts-controller/src/AccountsController.ts
@@ -327,39 +327,44 @@ export class AccountsController extends BaseController<
     const accounts: Record<string, InternalAccount> = [
       ...normalAccounts,
       ...snapAccounts,
-    ].reduce((internalAccountMap, internalAccount) => {
-      const keyringTypeName = keyringTypeToName(
-        internalAccount.metadata.keyring.type,
-      );
-      const keyringAccountIndex = keyringTypes.get(keyringTypeName) ?? 0;
-      if (keyringAccountIndex) {
-        keyringTypes.set(keyringTypeName, keyringAccountIndex + 1);
-      } else {
-        keyringTypes.set(keyringTypeName, 1);
-      }
-
-      const existingAccount = previousAccounts[internalAccount.id];
-
-      internalAccountMap[internalAccount.id] = {
-        ...internalAccount,
+    ].reduce(
+      (internalAccountMap, internalAccount) => {
+        const keyringTypeName = keyringTypeToName(
+          internalAccount.metadata.keyring.type,
+        );
+        const keyringAccountIndex = keyringTypes.get(keyringTypeName) ?? 0;
+        if (keyringAccountIndex) {
+          keyringTypes.set(keyringTypeName, keyringAccountIndex + 1);
+        } else {
+          keyringTypes.set(keyringTypeName, 1);
+        }
 
-        metadata: {
-          ...internalAccount.metadata,
-          name:
-            this.#populateExistingMetadata(existingAccount?.id, 'name') ??
-            `${keyringTypeName} ${keyringAccountIndex + 1}`,
-          importTime:
-            this.#populateExistingMetadata(existingAccount?.id, 'importTime') ??
-            Date.now(),
-          lastSelected: this.#populateExistingMetadata(
-            existingAccount?.id,
-            'lastSelected',
-          ),
-        },
-      };
+        const existingAccount = previousAccounts[internalAccount.id];
+
+        internalAccountMap[internalAccount.id] = {
+          ...internalAccount,
+
+          metadata: {
+            ...internalAccount.metadata,
+            name:
+              this.#populateExistingMetadata(existingAccount?.id, 'name') ??
+              `${keyringTypeName} ${keyringAccountIndex + 1}`,
+            importTime:
+              this.#populateExistingMetadata(
+                existingAccount?.id,
+                'importTime',
+              ) ?? Date.now(),
+            lastSelected: this.#populateExistingMetadata(
+              existingAccount?.id,
+              'lastSelected',
+            ),
+          },
+        };
 
-      return internalAccountMap;
-    }, {} as Record<string, InternalAccount>);
+        return internalAccountMap;
+      },
+      {} as Record<string, InternalAccount>,
+    );
 
     this.update((currentState: Draft<AccountsControllerState>) => {
       (currentState as AccountsControllerState).internalAccounts.accounts =
diff --git a/packages/assets-controllers/src/AssetsContractController.test.ts b/packages/assets-controllers/src/AssetsContractController.test.ts
index 1ac2b3b0fc4..9c5f1721adf 100644
--- a/packages/assets-controllers/src/AssetsContractController.test.ts
+++ b/packages/assets-controllers/src/AssetsContractController.test.ts
@@ -83,7 +83,7 @@ async function setupAssetContractControllers() {
         provider,
         // TODO: Replace `any` with type
         // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      } as any),
+      }) as any,
   });
 
   return {
@@ -721,9 +721,8 @@ describe('AssetsContractController', () => {
         },
       ],
     });
-    const symbol = await assetsContract.getERC721AssetSymbol(
-      ERC721_GODS_ADDRESS,
-    );
+    const symbol =
+      await assetsContract.getERC721AssetSymbol(ERC721_GODS_ADDRESS);
     expect(symbol).toBe('GODS');
     messenger.clearEventSubscriptions('NetworkController:networkDidChange');
   });
@@ -761,9 +760,8 @@ describe('AssetsContractController', () => {
         },
       ],
     });
-    const decimals = await assetsContract.getERC20TokenDecimals(
-      ERC20_SAI_ADDRESS,
-    );
+    const decimals =
+      await assetsContract.getERC20TokenDecimals(ERC20_SAI_ADDRESS);
     expect(Number(decimals)).toBe(18);
     messenger.clearEventSubscriptions('NetworkController:networkDidChange');
   });
diff --git a/packages/assets-controllers/src/Standards/ERC20Standard.test.ts b/packages/assets-controllers/src/Standards/ERC20Standard.test.ts
index f149c5dc000..6df29f8e640 100644
--- a/packages/assets-controllers/src/Standards/ERC20Standard.test.ts
+++ b/packages/assets-controllers/src/Standards/ERC20Standard.test.ts
@@ -68,9 +68,8 @@ describe('ERC20Standard', () => {
         result:
           '0x0000000000000000000000000000000000000000000000000000000000000012',
       });
-    const maticDecimals = await erc20Standard.getTokenDecimals(
-      ERC20_MATIC_ADDRESS,
-    );
+    const maticDecimals =
+      await erc20Standard.getTokenDecimals(ERC20_MATIC_ADDRESS);
     expect(maticDecimals.toString()).toBe('18');
   });
 
diff --git a/packages/assets-controllers/src/Standards/NftStandards/ERC721/ERC721Standard.ts b/packages/assets-controllers/src/Standards/NftStandards/ERC721/ERC721Standard.ts
index d788e4b9b3a..727a0b28b0e 100644
--- a/packages/assets-controllers/src/Standards/NftStandards/ERC721/ERC721Standard.ts
+++ b/packages/assets-controllers/src/Standards/NftStandards/ERC721/ERC721Standard.ts
@@ -87,9 +87,8 @@ export class ERC721Standard {
    */
   getTokenURI = async (address: string, tokenId: string): Promise<string> => {
     const contract = new Contract(address, abiERC721, this.provider);
-    const supportsMetadata = await this.contractSupportsMetadataInterface(
-      address,
-    );
+    const supportsMetadata =
+      await this.contractSupportsMetadataInterface(address);
     if (!supportsMetadata) {
       // Do not throw error here, supporting Metadata interface is optional even though majority of ERC721 nfts do support it.
       // This change is made because of instances of NFTs that are ERC404( mixed ERC20 / ERC721 implementation).
diff --git a/packages/assets-controllers/src/TokenDetectionController.test.ts b/packages/assets-controllers/src/TokenDetectionController.test.ts
index b30e755c876..520d6027711 100644
--- a/packages/assets-controllers/src/TokenDetectionController.test.ts
+++ b/packages/assets-controllers/src/TokenDetectionController.test.ts
@@ -360,7 +360,7 @@ describe('TokenDetectionController', () => {
             () =>
               ({
                 configuration: { chainId: '0x89' },
-              } as unknown as AutoManagedNetworkClient<CustomNetworkClientConfiguration>),
+              }) as unknown as AutoManagedNetworkClient<CustomNetworkClientConfiguration>,
           );
 
           mockTokenListGetState({
diff --git a/packages/assets-controllers/src/TokensController.ts b/packages/assets-controllers/src/TokensController.ts
index a96de9cd6c4..4ebeaa62476 100644
--- a/packages/assets-controllers/src/TokensController.ts
+++ b/packages/assets-controllers/src/TokensController.ts
@@ -435,10 +435,13 @@ export class TokensController extends BaseControllerV1<
     const { tokens, detectedTokens, ignoredTokens } = this.state;
     const importedTokensMap: { [key: string]: true } = {};
     // Used later to dedupe imported tokens
-    const newTokensMap = tokens.reduce((output, current) => {
-      output[current.address] = current;
-      return output;
-    }, {} as { [address: string]: Token });
+    const newTokensMap = tokens.reduce(
+      (output, current) => {
+        output[current.address] = current;
+        return output;
+      },
+      {} as { [address: string]: Token },
+    );
     try {
       tokensToImport.forEach((tokenToAdd) => {
         const { address, symbol, decimals, image, aggregators, name } =
diff --git a/packages/base-controller/src/RestrictedControllerMessenger.ts b/packages/base-controller/src/RestrictedControllerMessenger.ts
index e3a077cff73..866fe80e122 100644
--- a/packages/base-controller/src/RestrictedControllerMessenger.ts
+++ b/packages/base-controller/src/RestrictedControllerMessenger.ts
@@ -101,9 +101,7 @@ export class RestrictedControllerMessenger<
     /* istanbul ignore if */ // Branch unreachable with valid types
     if (!this.#isInCurrentNamespace(action)) {
       throw new Error(
-        `Only allowed registering action handlers prefixed by '${
-          this.#controllerName
-        }:'`,
+        `Only allowed registering action handlers prefixed by '${this.#controllerName}:'`,
       );
     }
     this.#controllerMessenger.registerActionHandler(action, handler);
@@ -126,9 +124,7 @@ export class RestrictedControllerMessenger<
     /* istanbul ignore if */ // Branch unreachable with valid types
     if (!this.#isInCurrentNamespace(action)) {
       throw new Error(
-        `Only allowed unregistering action handlers prefixed by '${
-          this.#controllerName
-        }:'`,
+        `Only allowed unregistering action handlers prefixed by '${this.#controllerName}:'`,
       );
     }
     this.#controllerMessenger.unregisterActionHandler(action);
diff --git a/packages/keyring-controller/src/KeyringController.test.ts b/packages/keyring-controller/src/KeyringController.test.ts
index a04ca041c05..117781a21cb 100644
--- a/packages/keyring-controller/src/KeyringController.test.ts
+++ b/packages/keyring-controller/src/KeyringController.test.ts
@@ -154,12 +154,10 @@ describe('KeyringController', () => {
       it('should not add a new account if called twice with the same accountCount param', async () => {
         await withController(async ({ controller, initialState }) => {
           const accountCount = initialState.keyrings[0].accounts.length;
-          const firstAccountAdded = await controller.addNewAccount(
-            accountCount,
-          );
-          const secondAccountAdded = await controller.addNewAccount(
-            accountCount,
-          );
+          const firstAccountAdded =
+            await controller.addNewAccount(accountCount);
+          const secondAccountAdded =
+            await controller.addNewAccount(accountCount);
           expect(firstAccountAdded).toBe(secondAccountAdded);
           expect(controller.state.keyrings[0].accounts).toHaveLength(
             accountCount + 1,
@@ -193,13 +191,11 @@ describe('KeyringController', () => {
 
           const accountCount = initialState.keyrings[0].accounts.length;
           // We add a new account for "index 1" (not existing yet)
-          const firstAccountAdded = await controller.addNewAccount(
-            accountCount,
-          );
+          const firstAccountAdded =
+            await controller.addNewAccount(accountCount);
           // Adding an account for an existing index will return the existing account's address
-          const secondAccountAdded = await controller.addNewAccount(
-            accountCount,
-          );
+          const secondAccountAdded =
+            await controller.addNewAccount(accountCount);
           expect(firstAccountAdded).toBe(secondAccountAdded);
           expect(controller.state.keyrings[0].accounts).toHaveLength(
             accountCount + 1,
@@ -231,9 +227,8 @@ describe('KeyringController', () => {
           const [primaryKeyring] = controller.getKeyringsByType(
             KeyringTypes.hd,
           ) as Keyring<Json>[];
-          const addedAccountAddress = await controller.addNewAccountForKeyring(
-            primaryKeyring,
-          );
+          const addedAccountAddress =
+            await controller.addNewAccountForKeyring(primaryKeyring);
           expect(initialState.keyrings).toHaveLength(1);
           expect(initialState.keyrings[0].accounts).not.toStrictEqual(
             controller.state.keyrings[0].accounts,
@@ -279,9 +274,8 @@ describe('KeyringController', () => {
           const [primaryKeyring] = controller.getKeyringsByType(
             KeyringTypes.hd,
           ) as Keyring<Json>[];
-          const addedAccountAddress = await controller.addNewAccountForKeyring(
-            primaryKeyring,
-          );
+          const addedAccountAddress =
+            await controller.addNewAccountForKeyring(primaryKeyring);
           expect(initialState.keyrings).toHaveLength(1);
           expect(initialState.keyrings[0].accounts).not.toStrictEqual(
             controller.state.keyrings[0].accounts,
@@ -406,9 +400,8 @@ describe('KeyringController', () => {
           await withController(
             { cacheEncryptionKey },
             async ({ controller, initialState }) => {
-              const currentSeedWord = await controller.exportSeedPhrase(
-                password,
-              );
+              const currentSeedWord =
+                await controller.exportSeedPhrase(password);
 
               await controller.createNewVaultAndRestore(
                 password,
@@ -475,9 +468,8 @@ describe('KeyringController', () => {
                   cacheEncryptionKey,
                   encryptor,
                 });
-                const initialSeedWord = await controller.exportSeedPhrase(
-                  password,
-                );
+                const initialSeedWord =
+                  await controller.exportSeedPhrase(password);
                 await cleanKeyringController.createNewVaultAndKeychain(
                   password,
                 );
@@ -541,14 +533,12 @@ describe('KeyringController', () => {
             await withController(
               { cacheEncryptionKey },
               async ({ controller, initialState }) => {
-                const initialSeedWord = await controller.exportSeedPhrase(
-                  password,
-                );
+                const initialSeedWord =
+                  await controller.exportSeedPhrase(password);
                 const initialVault = controller.state.vault;
                 await controller.createNewVaultAndKeychain(password);
-                const currentSeedWord = await controller.exportSeedPhrase(
-                  password,
-                );
+                const currentSeedWord =
+                  await controller.exportSeedPhrase(password);
                 expect(initialSeedWord).toBeDefined();
                 expect(initialState).toStrictEqual(controller.state);
                 expect(currentSeedWord).toBeDefined();
@@ -2441,21 +2431,18 @@ describe('KeyringController', () => {
           ),
         );
 
-        const firstPage = await signProcessKeyringController.connectQRHardware(
-          0,
-        );
+        const firstPage =
+          await signProcessKeyringController.connectQRHardware(0);
         expect(firstPage).toHaveLength(5);
         expect(firstPage[0].index).toBe(0);
 
-        const secondPage = await signProcessKeyringController.connectQRHardware(
-          1,
-        );
+        const secondPage =
+          await signProcessKeyringController.connectQRHardware(1);
         expect(secondPage).toHaveLength(5);
         expect(secondPage[0].index).toBe(5);
 
-        const goBackPage = await signProcessKeyringController.connectQRHardware(
-          -1,
-        );
+        const goBackPage =
+          await signProcessKeyringController.connectQRHardware(-1);
         expect(goBackPage).toStrictEqual(firstPage);
 
         await signProcessKeyringController.unlockQRHardwareWalletAccount(0);
diff --git a/packages/network-controller/src/NetworkController.ts b/packages/network-controller/src/NetworkController.ts
index c98f3b5b5cd..5b16dae4218 100644
--- a/packages/network-controller/src/NetworkController.ts
+++ b/packages/network-controller/src/NetworkController.ts
@@ -806,9 +806,8 @@ export class NetworkController extends BaseController<
     let updatedIsEIP1559Compatible: boolean | undefined;
 
     try {
-      updatedIsEIP1559Compatible = await this.#determineEIP1559Compatibility(
-        networkClientId,
-      );
+      updatedIsEIP1559Compatible =
+        await this.#determineEIP1559Compatibility(networkClientId);
       updatedNetworkStatus = NetworkStatus.Available;
     } catch (error) {
       if (isErrorWithCode(error)) {
@@ -1169,9 +1168,7 @@ export class NetworkController extends BaseController<
     networkClientId: NetworkClientId,
   ): NetworkConfiguration | undefined {
     if (isInfuraNetworkType(networkClientId)) {
-      const rpcUrl = `https://${networkClientId}.infura.io/v3/${
-        this.#infuraProjectId
-      }`;
+      const rpcUrl = `https://${networkClientId}.infura.io/v3/${this.#infuraProjectId}`;
       return {
         rpcUrl,
         ...BUILT_IN_NETWORKS[networkClientId],
diff --git a/packages/permission-controller/src/Permission.ts b/packages/permission-controller/src/Permission.ts
index d5aa7e7b8ce..bc424119adf 100644
--- a/packages/permission-controller/src/Permission.ts
+++ b/packages/permission-controller/src/Permission.ts
@@ -117,8 +117,8 @@ export type ValidPermission<
 type ExtractArrayMembers<ArrayType> = ArrayType extends []
   ? never
   : ArrayType extends unknown[] | readonly unknown[]
-  ? ArrayType[number]
-  : never;
+    ? ArrayType[number]
+    : never;
 
 /**
  * A utility type for extracting the allowed caveat types for a particular
@@ -534,11 +534,12 @@ export type PermissionSpecificationBuilderExportConstraint = {
 
 type ValidRestrictedMethodSpecification<
   Specification extends RestrictedMethodSpecificationConstraint,
-> = Specification['methodImplementation'] extends ValidRestrictedMethod<
-  Specification['methodImplementation']
->
-  ? Specification
-  : never;
+> =
+  Specification['methodImplementation'] extends ValidRestrictedMethod<
+    Specification['methodImplementation']
+  >
+    ? Specification
+    : never;
 
 /**
  * Constraint for {@link PermissionSpecificationConstraint} objects that
@@ -552,10 +553,10 @@ export type ValidPermissionSpecification<
   ? Specification['permissionType'] extends PermissionType.Endowment
     ? Specification
     : Specification['permissionType'] extends PermissionType.RestrictedMethod
-    ? ValidRestrictedMethodSpecification<
-        Extract<Specification, RestrictedMethodSpecificationConstraint>
-      >
-    : never
+      ? ValidRestrictedMethodSpecification<
+          Extract<Specification, RestrictedMethodSpecificationConstraint>
+        >
+      : never
   : never;
 
 /**
diff --git a/packages/permission-controller/src/PermissionController.ts b/packages/permission-controller/src/PermissionController.ts
index c6b27b4796c..9d58d63357d 100644
--- a/packages/permission-controller/src/PermissionController.ts
+++ b/packages/permission-controller/src/PermissionController.ts
@@ -428,12 +428,13 @@ type CaveatMutatorResult =
 export type ExtractPermission<
   ControllerPermissionSpecification extends PermissionSpecificationConstraint,
   ControllerCaveatSpecification extends CaveatSpecificationConstraint,
-> = ControllerPermissionSpecification extends ValidPermissionSpecification<ControllerPermissionSpecification>
-  ? ValidPermission<
-      ControllerPermissionSpecification['targetName'],
-      ExtractCaveats<ControllerCaveatSpecification>
-    >
-  : never;
+> =
+  ControllerPermissionSpecification extends ValidPermissionSpecification<ControllerPermissionSpecification>
+    ? ValidPermission<
+        ControllerPermissionSpecification['targetName'],
+        ExtractCaveats<ControllerCaveatSpecification>
+      >
+    : never;
 
 /**
  * Extracts the restricted method permission(s) specified by the given
@@ -1110,7 +1111,8 @@ export class PermissionController<
       ControllerPermissionSpecification,
       ControllerCaveatSpecification
     >['parentCapability'],
-    CaveatType extends ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
+    CaveatType extends
+      ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
   >(origin: OriginString, target: TargetName, caveatType: CaveatType): boolean {
     return Boolean(this.getCaveat(origin, target, caveatType));
   }
@@ -1135,7 +1137,8 @@ export class PermissionController<
       ControllerPermissionSpecification,
       ControllerCaveatSpecification
     >['parentCapability'],
-    CaveatType extends ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
+    CaveatType extends
+      ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
   >(
     origin: OriginString,
     target: TargetName,
@@ -1175,7 +1178,8 @@ export class PermissionController<
       ControllerPermissionSpecification,
       ControllerCaveatSpecification
     >['parentCapability'],
-    CaveatType extends ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
+    CaveatType extends
+      ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
   >(
     origin: OriginString,
     target: TargetName,
@@ -1212,7 +1216,8 @@ export class PermissionController<
       ControllerPermissionSpecification,
       ControllerCaveatSpecification
     >['parentCapability'],
-    CaveatType extends ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
+    CaveatType extends
+      ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
     CaveatValue extends ExtractCaveatValue<
       ControllerCaveatSpecification,
       CaveatType
@@ -1253,7 +1258,8 @@ export class PermissionController<
       ControllerPermissionSpecification,
       ControllerCaveatSpecification
     >['parentCapability'],
-    CaveatType extends ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
+    CaveatType extends
+      ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
   >(
     origin: OriginString,
     target: TargetName,
@@ -1414,7 +1420,8 @@ export class PermissionController<
    */
   removeCaveat<
     TargetName extends ControllerPermissionSpecification['targetName'],
-    CaveatType extends ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
+    CaveatType extends
+      ExtractAllowedCaveatTypes<ControllerPermissionSpecification>,
   >(origin: OriginString, target: TargetName, caveatType: CaveatType): void {
     this.update((draftState) => {
       const permission = draftState.subjects[origin]?.permissions[target];
diff --git a/packages/permission-controller/src/rpc-methods/requestPermissions.ts b/packages/permission-controller/src/rpc-methods/requestPermissions.ts
index f89143ed813..f09a91d0749 100644
--- a/packages/permission-controller/src/rpc-methods/requestPermissions.ts
+++ b/packages/permission-controller/src/rpc-methods/requestPermissions.ts
@@ -54,9 +54,8 @@ async function requestPermissionsImplementation(
   }
 
   const [requestedPermissions] = params;
-  const [grantedPermissions] = await requestPermissionsForOrigin(
-    requestedPermissions,
-  );
+  const [grantedPermissions] =
+    await requestPermissionsForOrigin(requestedPermissions);
 
   // `wallet_requestPermission` is specified to return an array.
   res.result = Object.values(grantedPermissions);
diff --git a/packages/preferences-controller/src/PreferencesController.test.ts b/packages/preferences-controller/src/PreferencesController.test.ts
index 745b6f3260c..313a5946648 100644
--- a/packages/preferences-controller/src/PreferencesController.test.ts
+++ b/packages/preferences-controller/src/PreferencesController.test.ts
@@ -32,10 +32,13 @@ describe('PreferencesController', () => {
       isIpfsGatewayEnabled: true,
       showIncomingTransactions: Object.values(
         ETHERSCAN_SUPPORTED_CHAIN_IDS,
-      ).reduce((acc, curr) => {
-        acc[curr] = true;
-        return acc;
-      }, {} as { [chainId in EtherscanSupportedHexChainId]: boolean }),
+      ).reduce(
+        (acc, curr) => {
+          acc[curr] = true;
+          return acc;
+        },
+        {} as { [chainId in EtherscanSupportedHexChainId]: boolean },
+      ),
     });
   });
 
diff --git a/packages/signature-controller/src/SignatureController.test.ts b/packages/signature-controller/src/SignatureController.test.ts
index 0fb258b17e0..e905affe90c 100644
--- a/packages/signature-controller/src/SignatureController.test.ts
+++ b/packages/signature-controller/src/SignatureController.test.ts
@@ -97,7 +97,7 @@ const createMessengerMock = () =>
     call: jest.fn(),
     // TODO: Replace `any` with type
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  } as any as jest.Mocked<SignatureControllerMessenger>);
+  }) as any as jest.Mocked<SignatureControllerMessenger>;
 
 const addUnapprovedMessageMock = jest.fn();
 const waitForFinishStatusMock = jest.fn();
diff --git a/packages/transaction-controller/src/TransactionController.test.ts b/packages/transaction-controller/src/TransactionController.test.ts
index 231ef5336f3..d62ec2d4887 100644
--- a/packages/transaction-controller/src/TransactionController.test.ts
+++ b/packages/transaction-controller/src/TransactionController.test.ts
@@ -580,7 +580,7 @@ describe('TransactionController', () => {
       getNetworkState: () => network.state,
       // TODO: Replace with a real type
       // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      getNetworkClientRegistry: () => ({} as any),
+      getNetworkClientRegistry: () => ({}) as any,
       getPermittedAccounts: async () => [ACCOUNT_MOCK],
       getSelectedAddress: () => ACCOUNT_MOCK,
       isMultichainEnabled: false,
diff --git a/packages/transaction-controller/src/TransactionController.ts b/packages/transaction-controller/src/TransactionController.ts
index 94dae326364..33a31f1ee6a 100644
--- a/packages/transaction-controller/src/TransactionController.ts
+++ b/packages/transaction-controller/src/TransactionController.ts
@@ -1017,9 +1017,8 @@ export class TransactionController extends BaseController<
     const networkClientId =
       requestNetworkClientId ?? this.#getGlobalNetworkClientId();
 
-    const isEIP1559Compatible = await this.getEIP1559Compatibility(
-      networkClientId,
-    );
+    const isEIP1559Compatible =
+      await this.getEIP1559Compatibility(networkClientId);
 
     validateTxParams(txParams, isEIP1559Compatible);
 
diff --git a/packages/transaction-controller/src/helpers/EtherscanRemoteTransactionSource.ts b/packages/transaction-controller/src/helpers/EtherscanRemoteTransactionSource.ts
index 651eec110ef..eff4b2b2646 100644
--- a/packages/transaction-controller/src/helpers/EtherscanRemoteTransactionSource.ts
+++ b/packages/transaction-controller/src/helpers/EtherscanRemoteTransactionSource.ts
@@ -98,9 +98,8 @@ export class EtherscanRemoteTransactionSource
   ) => {
     const { currentChainId } = request;
 
-    const etherscanTransactions = await fetchEtherscanTransactions(
-      etherscanRequest,
-    );
+    const etherscanTransactions =
+      await fetchEtherscanTransactions(etherscanRequest);
 
     return this.#getResponseTransactions(etherscanTransactions).map((tx) =>
       this.#normalizeTransaction(tx, currentChainId),
@@ -113,9 +112,8 @@ export class EtherscanRemoteTransactionSource
   ) => {
     const { currentChainId } = request;
 
-    const etherscanTransactions = await fetchEtherscanTokenTransactions(
-      etherscanRequest,
-    );
+    const etherscanTransactions =
+      await fetchEtherscanTokenTransactions(etherscanRequest);
 
     return this.#getResponseTransactions(etherscanTransactions).map((tx) =>
       this.#normalizeTokenTransaction(tx, currentChainId),
diff --git a/packages/transaction-controller/src/helpers/GasFeePoller.test.ts b/packages/transaction-controller/src/helpers/GasFeePoller.test.ts
index 91248f55464..607866bef69 100644
--- a/packages/transaction-controller/src/helpers/GasFeePoller.test.ts
+++ b/packages/transaction-controller/src/helpers/GasFeePoller.test.ts
@@ -94,7 +94,7 @@ describe('GasFeePoller', () => {
       onStateChange: (listener: () => void) => {
         triggerOnStateChange = listener;
       },
-      getProvider: () => ({} as Provider),
+      getProvider: () => ({}) as Provider,
     };
   });
 
diff --git a/packages/transaction-controller/src/helpers/IncomingTransactionHelper.test.ts b/packages/transaction-controller/src/helpers/IncomingTransactionHelper.test.ts
index 49b39c4effc..4a89aaa4b09 100644
--- a/packages/transaction-controller/src/helpers/IncomingTransactionHelper.test.ts
+++ b/packages/transaction-controller/src/helpers/IncomingTransactionHelper.test.ts
@@ -346,9 +346,8 @@ describe('IncomingTransactionHelper', () => {
           updateTransactions: true,
         });
 
-        const { transactionsListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { transactionsListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(transactionsListener).not.toHaveBeenCalled();
       });
@@ -365,9 +364,8 @@ describe('IncomingTransactionHelper', () => {
             .mockReturnValueOnce(false),
         });
 
-        const { transactionsListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { transactionsListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(transactionsListener).not.toHaveBeenCalled();
       });
@@ -381,9 +379,8 @@ describe('IncomingTransactionHelper', () => {
           ),
         });
 
-        const { transactionsListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { transactionsListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(transactionsListener).not.toHaveBeenCalled();
       });
@@ -394,9 +391,8 @@ describe('IncomingTransactionHelper', () => {
           remoteTransactionSource: createRemoteTransactionSourceMock([]),
         });
 
-        const { transactionsListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { transactionsListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(transactionsListener).not.toHaveBeenCalled();
       });
@@ -416,9 +412,8 @@ describe('IncomingTransactionHelper', () => {
           ]),
         });
 
-        const { transactionsListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { transactionsListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(transactionsListener).not.toHaveBeenCalled();
       });
@@ -432,9 +427,8 @@ describe('IncomingTransactionHelper', () => {
           ),
         });
 
-        const { transactionsListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { transactionsListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(transactionsListener).not.toHaveBeenCalled();
       });
@@ -465,9 +459,8 @@ describe('IncomingTransactionHelper', () => {
           ]),
         });
 
-        const { lastFetchedBlockNumbers } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { lastFetchedBlockNumbers } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(lastFetchedBlockNumbers).toStrictEqual({
           [`${CHAIN_ID_MOCK}#${ADDRESS_MOCK}#${LAST_BLOCK_VARIATION_MOCK}`]:
@@ -481,9 +474,8 @@ describe('IncomingTransactionHelper', () => {
           remoteTransactionSource: createRemoteTransactionSourceMock([]),
         });
 
-        const { blockNumberListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { blockNumberListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(blockNumberListener).not.toHaveBeenCalled();
       });
@@ -496,9 +488,8 @@ describe('IncomingTransactionHelper', () => {
           ]),
         });
 
-        const { blockNumberListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { blockNumberListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(blockNumberListener).not.toHaveBeenCalled();
       });
@@ -514,9 +505,8 @@ describe('IncomingTransactionHelper', () => {
           ]),
         });
 
-        const { blockNumberListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { blockNumberListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(blockNumberListener).not.toHaveBeenCalled();
       });
@@ -533,9 +523,8 @@ describe('IncomingTransactionHelper', () => {
           }),
         });
 
-        const { blockNumberListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { blockNumberListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(blockNumberListener).not.toHaveBeenCalled();
       });
@@ -549,9 +538,8 @@ describe('IncomingTransactionHelper', () => {
           getCurrentAccount: () => undefined as unknown as string,
         });
 
-        const { blockNumberListener } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { blockNumberListener } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(blockNumberListener).not.toHaveBeenCalled();
       });
@@ -565,9 +553,8 @@ describe('IncomingTransactionHelper', () => {
           ),
         });
 
-        const { lastFetchedBlockNumbers } = await emitBlockTrackerLatestEvent(
-          helper,
-        );
+        const { lastFetchedBlockNumbers } =
+          await emitBlockTrackerLatestEvent(helper);
 
         expect(lastFetchedBlockNumbers).toStrictEqual({
           [`${CHAIN_ID_MOCK}#${ADDRESS_MOCK}`]: parseInt(
diff --git a/packages/transaction-controller/src/utils/gas.ts b/packages/transaction-controller/src/utils/gas.ts
index d0095481f9c..b0812b93d44 100644
--- a/packages/transaction-controller/src/utils/gas.ts
+++ b/packages/transaction-controller/src/utils/gas.ts
@@ -53,9 +53,8 @@ export async function estimateGas(
   const request = { ...txParams };
   const { data, value } = request;
 
-  const { gasLimit: gasLimitHex, number: blockNumber } = await getLatestBlock(
-    ethQuery,
-  );
+  const { gasLimit: gasLimitHex, number: blockNumber } =
+    await getLatestBlock(ethQuery);
 
   const gasLimitBN = hexToBN(gasLimitHex);
 
diff --git a/packages/user-operation-controller/src/helpers/PendingUserOperationTracker.test.ts b/packages/user-operation-controller/src/helpers/PendingUserOperationTracker.test.ts
index b3c16aa3585..260d781e758 100644
--- a/packages/user-operation-controller/src/helpers/PendingUserOperationTracker.test.ts
+++ b/packages/user-operation-controller/src/helpers/PendingUserOperationTracker.test.ts
@@ -128,7 +128,9 @@ describe('PendingUserOperationTracker', () => {
       blockTracker: { getCurrentBlock: () => BLOCK_NUMBER_MOCK },
       configuration: { chainId: CHAIN_ID_MOCK },
       provider: {},
-    } as unknown as ReturnType<NetworkControllerGetNetworkClientByIdAction['handler']>);
+    } as unknown as ReturnType<
+      NetworkControllerGetNetworkClientByIdAction['handler']
+    >);
   });
 
   describe('_executePoll', () => {
diff --git a/scripts/create-package/utils.ts b/scripts/create-package/utils.ts
index 03c0bae4efd..fbde3aec881 100644
--- a/scripts/create-package/utils.ts
+++ b/scripts/create-package/utils.ts
@@ -21,11 +21,10 @@ const allPlaceholdersRegex = new RegExp(
 );
 
 // Our lint config really hates this, but it works.
-// eslint-disable-next-line
-const prettierRc = require(path.join(
-  REPO_ROOT,
-  '.prettierrc.js',
-)) as PrettierOptions;
+// eslint-disable-next-line @typescript-eslint/no-require-imports,@typescript-eslint/no-var-requires,import/no-dynamic-require
+const prettierRc: PrettierOptions = require(
+  path.join(REPO_ROOT, '.prettierrc.js'),
+);
 
 /**
  * The data necessary to create a new package.
diff --git a/yarn.lock b/yarn.lock
index d82d38895e4..d51d9ddb3dd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1934,14 +1934,14 @@ __metadata:
     babel-jest: ^27.5.1
     depcheck: ^1.4.7
     eslint: ^8.44.0
-    eslint-config-prettier: ^8.5.0
+    eslint-config-prettier: ^9.1.0
     eslint-import-resolver-typescript: ^2.5.0
     eslint-interactive: ^10.8.0
     eslint-plugin-import: 2.26.0
     eslint-plugin-jest: ^27.1.5
     eslint-plugin-jsdoc: ^39.9.1
     eslint-plugin-n: ^15.7.0
-    eslint-plugin-prettier: ^4.2.1
+    eslint-plugin-prettier: ^5.1.3
     eslint-plugin-promise: ^6.1.1
     eth-block-tracker: ^8.0.0
     execa: ^5.0.0
@@ -1949,8 +1949,8 @@ __metadata:
     jest: ^27.5.1
     jest-silent-reporter: ^0.5.0
     nock: ^13.3.1
-    prettier: ^2.7.1
-    prettier-plugin-packagejson: ^2.4.5
+    prettier: ^3.2.5
+    prettier-plugin-packagejson: ^2.5.0
     simple-git-hooks: ^2.8.0
     ts-node: ^10.9.1
     tsup: ^8.0.2
@@ -6058,14 +6058,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint-config-prettier@npm:^8.5.0":
-  version: 8.10.0
-  resolution: "eslint-config-prettier@npm:8.10.0"
+"eslint-config-prettier@npm:^9.1.0":
+  version: 9.1.0
+  resolution: "eslint-config-prettier@npm:9.1.0"
   peerDependencies:
     eslint: ">=7.0.0"
   bin:
     eslint-config-prettier: bin/cli.js
-  checksum: 153266badd477e49b0759816246b2132f1dbdb6c7f313ca60a9af5822fd1071c2bc5684a3720d78b725452bbac04bb130878b2513aea5e72b1b792de5a69fec8
+  checksum: 9229b768c879f500ee54ca05925f31b0c0bafff3d9f5521f98ff05127356de78c81deb9365c86a5ec4efa990cb72b74df8612ae15965b14136044c73e1f6a907
   languageName: node
   linkType: hard
 
@@ -6231,18 +6231,23 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint-plugin-prettier@npm:^4.2.1":
-  version: 4.2.1
-  resolution: "eslint-plugin-prettier@npm:4.2.1"
+"eslint-plugin-prettier@npm:^5.1.3":
+  version: 5.1.3
+  resolution: "eslint-plugin-prettier@npm:5.1.3"
   dependencies:
     prettier-linter-helpers: ^1.0.0
+    synckit: ^0.8.6
   peerDependencies:
-    eslint: ">=7.28.0"
-    prettier: ">=2.0.0"
+    "@types/eslint": ">=8.0.0"
+    eslint: ">=8.0.0"
+    eslint-config-prettier: "*"
+    prettier: ">=3.0.0"
   peerDependenciesMeta:
+    "@types/eslint":
+      optional: true
     eslint-config-prettier:
       optional: true
-  checksum: b9e839d2334ad8ec7a5589c5cb0f219bded260839a857d7a486997f9870e95106aa59b8756ff3f37202085ebab658de382b0267cae44c3a7f0eb0bcc03a4f6d6
+  checksum: eb2a7d46a1887e1b93788ee8f8eb81e0b6b2a6f5a66a62bc6f375b033fc4e7ca16448da99380be800042786e76cf5c0df9c87a51a2c9b960ed47acbd7c0b9381
   languageName: node
   linkType: hard
 
@@ -9998,7 +10003,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier-plugin-packagejson@npm:^2.4.5":
+"prettier-plugin-packagejson@npm:^2.5.0":
   version: 2.5.0
   resolution: "prettier-plugin-packagejson@npm:2.5.0"
   dependencies:
@@ -10013,7 +10018,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier@npm:^2.7.1, prettier@npm:^2.8.8":
+"prettier@npm:^2.8.8":
   version: 2.8.8
   resolution: "prettier@npm:2.8.8"
   bin:
@@ -10022,6 +10027,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"prettier@npm:^3.2.5":
+  version: 3.2.5
+  resolution: "prettier@npm:3.2.5"
+  bin:
+    prettier: bin/prettier.cjs
+  checksum: 2ee4e1417572372afb7a13bb446b34f20f1bf1747db77cf6ccaf57a9be005f2f15c40f903d41a6b79eec3f57fff14d32a20fb6dee1f126da48908926fe43c311
+  languageName: node
+  linkType: hard
+
 "pretty-format@npm:^27.0.0, pretty-format@npm:^27.5.1":
   version: 27.5.1
   resolution: "pretty-format@npm:27.5.1"
@@ -11227,6 +11241,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"synckit@npm:^0.8.6":
+  version: 0.8.8
+  resolution: "synckit@npm:0.8.8"
+  dependencies:
+    "@pkgr/core": ^0.1.0
+    tslib: ^2.6.2
+  checksum: 9ed5d33abb785f5f24e2531efd53b2782ca77abf7912f734d170134552b99001915531be5a50297aa45c5701b5c9041e8762e6cd7a38e41e2461c1e7fccdedf8
+  languageName: node
+  linkType: hard
+
 "table@npm:^6.8.1":
   version: 6.8.2
   resolution: "table@npm:6.8.2"