diff --git a/dev_requirements.txt b/dev_requirements.txt
index 8421997..d1f3d5a 100644
--- a/dev_requirements.txt
+++ b/dev_requirements.txt
@@ -4,7 +4,7 @@ charset-normalizer==3.1.0
 crispy-bootstrap5==0.7
 Django==4.2.16
 django-crispy-forms==2.0
-gunicorn==22.0.0
+gunicorn==23.0.0
 idna==3.7
 mysqlclient==2.2.0
 pandoc==2.3