diff --git a/package-lock.json b/package-lock.json
index 5c1ae4d2..9fbdd660 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,7 +26,7 @@
                 "jest-circus": "^29.7.0",
                 "prettier": "^3.3.3",
                 "ts-jest": "^29.2.3",
-                "typescript": "^5.5.3"
+                "typescript": "^5.5.4"
             }
         },
         "node_modules/@aashutoshrathi/word-wrap": {
@@ -4824,9 +4824,9 @@
             }
         },
         "node_modules/typescript": {
-            "version": "5.5.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
-            "integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
+            "version": "5.5.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
+            "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
             "dev": true,
             "bin": {
                 "tsc": "bin/tsc",
@@ -8523,9 +8523,9 @@
             "dev": true
         },
         "typescript": {
-            "version": "5.5.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
-            "integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
+            "version": "5.5.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
+            "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
             "dev": true
         },
         "undici-types": {
diff --git a/package.json b/package.json
index 569a76df..995015d5 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
         "jest-circus": "^29.7.0",
         "prettier": "^3.3.3",
         "ts-jest": "^29.2.3",
-        "typescript": "^5.5.3"
+        "typescript": "^5.5.4"
     },
     "dependencies": {
         "@actions/core": "^1.10.1",