diff --git a/zapisy/requirements.common.txt b/zapisy/requirements.common.txt
index fa8d4cf6a8..53d8d48156 100644
--- a/zapisy/requirements.common.txt
+++ b/zapisy/requirements.common.txt
@@ -20,7 +20,7 @@ ipython==7.34.0
 pycryptodome==3.21.0
 rollbar==0.16.3
 newrelic==5.24.0.153
-gunicorn==20.1.0
+gunicorn==22.0.0
 python-dateutil==2.9.0.post0
 python-memcached==1.62
 more-itertools==8.14.0