diff --git a/requirements.txt b/requirements.txt
index 4c5067a07..e9e92c73f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Fabric==1.6.1
-Flask==0.10.1
+Flask==2.2.5
 Jinja2==2.7
 MarkupSafe==0.18
 Werkzeug==0.9.3