diff --git a/iot/manager/package.json b/iot/manager/package.json
index 8ccd7076a8..dd329d7804 100644
--- a/iot/manager/package.json
+++ b/iot/manager/package.json
@@ -18,7 +18,7 @@
   },
   "dependencies": {
     "@google-cloud/iot": "^0.2.0",
-    "@google-cloud/pubsub": "^0.28.0",
+    "@google-cloud/pubsub": "^3.0.0",
     "googleapis": "^40.0.0",
     "yargs": "^13.2.2"
   },