diff --git a/requirements.txt b/requirements.txt
index d806dea..443fc1d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Flask==1.1.2
+Flask==2.3.2
 blinker==1.4
 boto3==1.14.35
 gunicorn==20.0.4