diff --git a/package.json b/package.json
index 1d8114f..39822c8 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "prettier": "^2.8.3",
     "ts-jest": "^29.0.5",
     "ts-node": "^10.9.1",
-    "typescript": "^4.9.4"
+    "typescript": "^5.0.0"
   },
   "dependencies": {
     "@actions/core": "^1.10.0",
diff --git a/yarn.lock b/yarn.lock
index d2b1ab6..2735a98 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2816,10 +2816,10 @@ type-fest@^0.21.3:
   resolved "https://registry.npmjs.org/type-fest/-/type-fest-0.21.3.tgz"
   integrity sha512-t0rzBq87m3fVcduHDUFhKmyyX+9eo6WQjZvf51Ea/M0Q7+T374Jp1aUiyUl0GKxp8M/OETVHSDvmkyPgvX+X2w==
 
-typescript@^4.9.4:
-  version "4.9.4"
-  resolved "https://registry.npmjs.org/typescript/-/typescript-4.9.4.tgz"
-  integrity sha512-Uz+dTXYzxXXbsFpM86Wh3dKCxrQqUcVMxwU54orwlJjOpO3ao8L7j5lH+dWfTwgCwIuM9GQ2kvVotzYJMXTBZg==
+typescript@^5.0.0:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.0.2.tgz#891e1a90c5189d8506af64b9ef929fca99ba1ee5"
+  integrity sha512-wVORMBGO/FAs/++blGNeAVdbNKtIh1rbBL2EyQ1+J9lClJ93KiiKe8PmFIVdXhHcyv44SL9oglmfeSsndo0jRw==
 
 update-browserslist-db@^1.0.9:
   version "1.0.10"