diff --git a/requirements/prod.txt b/requirements/prod.txt
index b0013f4..9bdb175 100644
--- a/requirements/prod.txt
+++ b/requirements/prod.txt
@@ -4,7 +4,7 @@ blinker==1.6.2
 cffi==1.17.1
 Click==8.1.3
 gunicorn==23.0.0
-Flask==2.3.3
+Flask==3.1.3
 Flask-Bcrypt==1.0.1
 Flask-Login==0.6.3
 Flask-Mail==0.10.0  # No recent updates