diff --git a/requirements.txt b/requirements.txt
index d78cc59..acad0ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-Flask==1.1.2
+Flask==2.3.2
 Flask-Migrate==2.5.3
 Flask-SQLAlchemy==2.4.4