diff --git a/requirements.txt b/requirements.txt
index 9d415c0..48bba56 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,4 +10,4 @@ django-macros
 RPi.GPIO
 python-dotenv==0.7.1
 psycopg2==2.7.4
-gunicorn==19.7.1
+gunicorn==22.0.0