diff --git a/requirements.txt b/requirements.txt
index 9ec1e3d..15e20d9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 Django==2.0.5
-gunicorn==19.8.1
+gunicorn==23.0.0
 requests==2.18.4
 selenium==3.11.0