diff --git a/requirements.txt b/requirements.txt
index cc2dca2..539d4b8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -51,7 +51,7 @@ lazy-object-proxy==1.4.3
 louis==3.5.0
 lpthw.web==1.1
 macaroonbakery==1.1.3
-Mako==1.0.7
+Mako==1.2.2
 Markdown==3.2.1
 MarkupSafe==1.0
 matplotlib==3.2.1