diff --git a/container-analysis/snippets/package.json b/container-analysis/snippets/package.json
index 36762c0e05..9380f66688 100644
--- a/container-analysis/snippets/package.json
+++ b/container-analysis/snippets/package.json
@@ -15,7 +15,7 @@
   },
   "dependencies": {
     "@google-cloud/containeranalysis": "^1.3.2",
-    "@google-cloud/pubsub": "^0.30.0",
+    "@google-cloud/pubsub": "^0.31.0",
     "p-retry": "^4.1.0"
   },
   "devDependencies": {