diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index e4a941c..d19113d
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     },
     "devDependencies": {
         "@babel/preset-env": "^7.23.8",
-        "@types/jest": "^29.5.11",
+        "@types/jest": "^30.0.0",
         "babel-jest": "^29.7.0",
         "eslint": "^10.4.0",
         "eslint-config-prettier": "^10.1.8",