diff --git a/package-lock.json b/package-lock.json
index b4ad114..ed94ece 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,7 +27,7 @@
         "js-yaml": "^4.1.0",
         "prettier": "^3.3.2",
         "ts-jest": "^29.1.5",
-        "typescript": "^5.9.3"
+        "typescript": "^6.0.2"
       }
     },
     "node_modules/@actions/core": {
@@ -5492,9 +5492,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.2.tgz",
+      "integrity": "sha512-bGdAIrZ0wiGDo5l8c++HWtbaNCWTS4UTv7RaTH/ThVIgjkveJt83m74bBHMJkuCbslY8ixgLBVZJIOiQlQTjfQ==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -9663,9 +9663,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.2.tgz",
+      "integrity": "sha512-bGdAIrZ0wiGDo5l8c++HWtbaNCWTS4UTv7RaTH/ThVIgjkveJt83m74bBHMJkuCbslY8ixgLBVZJIOiQlQTjfQ==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index cfad55f..cb4b209 100644
--- a/package.json
+++ b/package.json
@@ -43,6 +43,6 @@
     "js-yaml": "^4.1.0",
     "prettier": "^3.3.2",
     "ts-jest": "^29.1.5",
-    "typescript": "^5.9.3"
+    "typescript": "^6.0.2"
   }
 }