diff --git a/requirements.txt b/requirements.txt
index 437eb34..5d97039 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 authlib==0.11
-flask==1.0.2
+flask==2.3.2
 google-api-python-client
 google-auth
 virtualenv
\ No newline at end of file