diff --git a/requirements.txt b/requirements.txt
index 3c8403b..80fa73a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ docker==4.1.0
 docutils==0.15.2
 falcon==2.0.0
 falcon-caching==0.2.0
-Flask==1.1.1
+Flask==2.2.5
 gevent==1.5a2
 geventhttpclient-wheels==1.3.1.dev2
 greenlet==0.4.15