diff --git a/requirements.txt b/requirements.txt
index f062896..de33131 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 requests==2.20
-Flask==0.12.2
+Flask==2.2.5
 ncclient==0.5.3
 ansible==2.5.5.0