diff --git a/packages/notification-service/package.json b/packages/notification-service/package.json
index cc8e98ba2f0..b662c95b83a 100644
--- a/packages/notification-service/package.json
+++ b/packages/notification-service/package.json
@@ -32,7 +32,7 @@
     "web3-utils": "1.0.0-beta.37"
   },
   "devDependencies": {
-    "@google-cloud/nodejs-repo-tools": "^2.3.3",
+    "@google-cloud/nodejs-repo-tools": "^3.3.0",
     "@types/async-polling": "^0.0.3",
     "@types/dotenv": "^4.0.3",
     "@types/express": "^4.16.1",