diff --git a/dialogflow/package.json b/dialogflow/package.json
index 2d8f7a2017..78ad05a785 100644
--- a/dialogflow/package.json
+++ b/dialogflow/package.json
@@ -21,7 +21,7 @@
     "yargs": "^12.0.1"
   },
   "devDependencies": {
-    "@google-cloud/nodejs-repo-tools": "^2.3.1",
+    "@google-cloud/nodejs-repo-tools": "^3.0.0",
     "ava": "^0.25.0"
   }
 }