diff --git a/04_flask/requirements.txt b/04_flask/requirements.txt
index 8c7b2d8..0d991d9 100644
--- a/04_flask/requirements.txt
+++ b/04_flask/requirements.txt
@@ -1,5 +1,5 @@
-Flask==1.1.2
-Werkzeug==2.2.3
+Flask==2.2.5
+Werkzeug==3.1.4
 Flask_Login==0.5.0
 click==7.1.2
 Flask_SQLAlchemy==2.4.0