diff --git a/setup/etc/requirements.txt b/setup/etc/requirements.txt
index c6aee9d7..c0d2563b 100644
--- a/setup/etc/requirements.txt
+++ b/setup/etc/requirements.txt
@@ -31,7 +31,7 @@ Jinja2==2.11.3
 jupyter-client==6.1.12
 jupyter-core==4.7.1
 kiwisolver==1.3.1
-Mako==1.1.4
+Mako==1.2.2
 MarkupSafe==2.0.1
 matplotlib==3.4.2
 matplotlib-inline==0.1.2