diff --git a/packages/google-cloud-dialogflow-cx/package.json b/packages/google-cloud-dialogflow-cx/package.json
index ada11aaddcc..64348bc3c0b 100644
--- a/packages/google-cloud-dialogflow-cx/package.json
+++ b/packages/google-cloud-dialogflow-cx/package.json
@@ -50,7 +50,7 @@
     "samples-test": "cd samples/ && npm link ../ && npm test"
   },
   "dependencies": {
-    "google-gax": "^2.12.0"
+    "google-gax": "^2.17.0"
   },
   "devDependencies": {
     "@types/mocha": "^8.0.2",