diff --git a/requirements.txt b/requirements.txt
index cf7ce561..5c38858e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-flask==2.0.2
+flask==2.3.2
 flask_login==0.5.0
 flask_migrate==3.1.0
 WTForms==3.0.1