diff --git a/web/flask/stargan/requirements.txt b/web/flask/stargan/requirements.txt
index f34dfbb..24ee570 100644
--- a/web/flask/stargan/requirements.txt
+++ b/web/flask/stargan/requirements.txt
@@ -16,7 +16,7 @@ itsdangerous==1.1.0
 Jinja2==2.11.2
 jsonschema==3.2.0
 language-selector==0.1
-Mako==1.1.3
+Mako==1.2.2
 MarkupSafe==1.1.1
 pycurl==7.43.0
 pygobject==3.20.0