diff --git a/samples/snippets/requirements.txt b/samples/snippets/requirements.txt
index 7764b4153..fe1ba5907 100644
--- a/samples/snippets/requirements.txt
+++ b/samples/snippets/requirements.txt
@@ -1,4 +1,4 @@
 google-cloud-pubsub==2.13.1
 google-cloud-storage==2.4.0
 pandas===1.3.5; python_version == '3.7'
-pandas==1.4.2; python_version >= '3.8'
+pandas==1.4.3; python_version >= '3.8'