diff --git a/package.json b/package.json
index c254cacc..d296b834 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
 		"svelte-check": "^3.0.1",
 		"svelte-preprocess": "^5.0.3",
 		"tslib": "^2.4.1",
-		"typescript": "^4.9.3",
+		"typescript": "^4.9.5",
 		"vite": "^4.0.0",
 		"vitest": "^0.25.3"
 	},
diff --git a/yarn.lock b/yarn.lock
index 342ae313..64b2b7a7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3823,7 +3823,7 @@ __metadata:
     svelte-check: ^3.0.1
     svelte-preprocess: ^5.0.3
     tslib: ^2.4.1
-    typescript: ^4.9.3
+    typescript: ^4.9.5
     vite: ^4.0.0
     vitest: ^0.25.3
   languageName: unknown
@@ -3977,7 +3977,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:^4.9.3, typescript@npm:^4.9.4":
+"typescript@npm:^4.9.4, typescript@npm:^4.9.5":
   version: 4.9.5
   resolution: "typescript@npm:4.9.5"
   bin:
@@ -3987,7 +3987,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@^4.9.3#~builtin<compat/typescript>, typescript@patch:typescript@^4.9.4#~builtin<compat/typescript>":
+"typescript@patch:typescript@^4.9.4#~builtin<compat/typescript>, typescript@patch:typescript@^4.9.5#~builtin<compat/typescript>":
   version: 4.9.5
   resolution: "typescript@patch:typescript@npm%3A4.9.5#~builtin<compat/typescript>::version=4.9.5&hash=23ec76"
   bin: