diff --git a/requirements.txt b/requirements.txt
index 4597bb3..52bb824 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-flask>=3.0.0
+flask>=3.1.3
 flask-sqlalchemy>=3.1.1
 flask-migrate>=4.1.0
 flask-login>=0.6.3