diff --git a/samples/snippets/requirements.txt b/samples/snippets/requirements.txt
index 16252ad8..647b10c5 100644
--- a/samples/snippets/requirements.txt
+++ b/samples/snippets/requirements.txt
@@ -1,5 +1,5 @@
 google-cloud-dlp==3.0.1
 google-cloud-storage==1.37.0
-google-cloud-pubsub==2.4.0
+google-cloud-pubsub==2.4.1
 google-cloud-datastore==2.1.0
 google-cloud-bigquery==2.13.1