diff --git a/requirements.txt b/requirements.txt
index 99a9d4b..3a4a761 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ blinker==1.6.2
 cffi==1.15.1
 click==8.1.7
 docutils==0.20.1
-Flask==2.3.3
+Flask==3.1.3
 gunicorn==21.2.0
 itsdangerous==2.1.2
 Jinja2==3.1.2