diff --git a/package-lock.json b/package-lock.json
index 2d639dc..af4fd63 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
       "devDependencies": {
         "@octokit/webhooks-types": "^7.6.1",
         "@types/node": "^24.12.2",
-        "typescript": "^6.0.2"
+        "typescript": "^6.0.3"
       }
     },
     "node_modules/@actions/core": {
@@ -266,9 +266,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "6.0.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.2.tgz",
-      "integrity": "sha512-bGdAIrZ0wiGDo5l8c++HWtbaNCWTS4UTv7RaTH/ThVIgjkveJt83m74bBHMJkuCbslY8ixgLBVZJIOiQlQTjfQ==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index bd92a77..b1d8abd 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "devDependencies": {
     "@octokit/webhooks-types": "^7.6.1",
     "@types/node": "^24.12.2",
-    "typescript": "^6.0.2"
+    "typescript": "^6.0.3"
   },
   "dependencies": {
     "@actions/core": "^3.0.0",