diff --git a/package-lock.json b/package-lock.json
index bff0e15..bc4c381 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,6 +12,7 @@
         "@actions/core": "^1.10.1"
       },
       "devDependencies": {
+        "@jest/globals": "^29.7.0",
         "@types/jest": "^29.5.12",
         "@types/node": "^20.11.30",
         "@typescript-eslint/eslint-plugin": "^7.3.1",
diff --git a/package.json b/package.json
index cbebd22..d36e162 100644
--- a/package.json
+++ b/package.json
@@ -69,6 +69,7 @@
     "@actions/core": "^1.10.1"
   },
   "devDependencies": {
+    "@jest/globals": "^29.7.0",
     "@types/jest": "^29.5.12",
     "@types/node": "^20.11.30",
     "@typescript-eslint/eslint-plugin": "^7.3.1",