diff --git a/requirements.txt b/requirements.txt
index 7503ec9..29980fa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 click==8.0.4
-Flask==2.0.3
+Flask==2.3.3
 importlib-metadata==4.8.3
 itsdangerous==2.0.1
 Jinja2==3.1.6