diff --git a/prod-requirements.txt b/prod-requirements.txt
index c9f78414e..a99aad083 100644
--- a/prod-requirements.txt
+++ b/prod-requirements.txt
@@ -1,4 +1,4 @@
-gunicorn==21.2.0
+gunicorn==22.0.0
 
 raven==6.10.0