diff --git a/scheduler/snippets/requirements.txt b/scheduler/snippets/requirements.txt
index cc1fdb07b7fb..0b948685deb8 100644
--- a/scheduler/snippets/requirements.txt
+++ b/scheduler/snippets/requirements.txt
@@ -1,3 +1,3 @@
 Flask==1.1.2
-gunicorn==20.0.4
+gunicorn==20.1.0
 google-cloud-scheduler==2.1.1