diff --git a/requirements.txt b/requirements.txt
index 4c93f86c..c5277cfe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ requests==2.28.1
 yt-dlp==2022.6.29
 gevent==21.8.0
 gevent-websocket==0.10.1
-Flask==2.1.2
+Flask==2.1.3
 Flask-SocketIO==5.2.0
 Flask-Migrate==3.1.0
 Flask-JSGlue2==0.3.3