diff --git a/requirements.txt b/requirements.txt
index b0dbf7a..b3d52c4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Click==7.0
 Flask==2.2.5
 Flask-Assets==2.0
 Flask-Markdown==0.3
-gunicorn==22.0.0
+gunicorn==23.0.0
 itsdangerous==1.1.0
 Jinja2==3.1.4
 Markdown==3.2.2