diff --git a/amazon_imap/requirements.txt b/amazon_imap/requirements.txt
index 416788b..dfc62e9 100644
--- a/amazon_imap/requirements.txt
+++ b/amazon_imap/requirements.txt
@@ -1,3 +1,3 @@
-flask==3.0.3
+flask==3.1.3
 python-dotenv==1.0.1
 requests==2.32.3