diff --git a/dialogflow/package.json b/dialogflow/package.json
index 7d24070259a..0f5f40e0b4d 100644
--- a/dialogflow/package.json
+++ b/dialogflow/package.json
@@ -15,7 +15,7 @@
     "test": "mocha system-test --timeout=600000"
   },
   "dependencies": {
-    "dialogflow": "^0.8.2",
+    "dialogflow": "^0.9.0",
     "pb-util": "^0.1.0",
     "pump": "^3.0.0",
     "through2": "^3.0.0",