diff --git a/requirements.txt b/requirements.txt
index 28b4b16..763846a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 certifi==2022.12.7
 charset-normalizer==3.1.0
 click==8.1.3
-Flask==2.2.3
+Flask==2.3.1
 Flask-WTF==1.1.1
 idna==3.4
 itsdangerous==2.1.2