diff --git a/requirements.txt b/requirements.txt
index 66080d0a..e90bc755 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
 Flask==2.3.2
-gunicorn==20.1.0
\ No newline at end of file
+gunicorn==21.2.0
\ No newline at end of file