diff --git a/requirements.txt b/requirements.txt
index c16483a..1fcaa3d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Flask==1.0.2
+Flask==3.1.3
 Flask-Bootstrap==3.3.7.1
 Flask-Login==0.4.1
 Flask-SQLAlchemy==2.3.2