diff --git a/week-06/day-04-05/requirements.txt b/week-06/day-04-05/requirements.txt
index e5b61ed..d929d7f 100644
--- a/week-06/day-04-05/requirements.txt
+++ b/week-06/day-04-05/requirements.txt
@@ -14,7 +14,7 @@ cycler==0.10.0
 decorator==4.4.0
 defusedxml==0.6.0
 entrypoints==0.3
-Flask==1.0.2
+Flask==2.3.2
 Flask-Migrate==2.5.2
 Flask-Script==2.0.6
 Flask-SQLAlchemy==2.4.0