diff --git a/src/requirements.txt b/src/requirements.txt
index 76612fd..f983d18 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -1,3 +1,3 @@
 # global requirements
-gunicorn==20.1.0
+gunicorn==21.2.0
 uvicorn==0.23.2
\ No newline at end of file