diff --git a/About_project/Install_requirements/requirements.txt b/About_project/Install_requirements/requirements.txt
index 67d5a43..f3c48a5 100644
--- a/About_project/Install_requirements/requirements.txt
+++ b/About_project/Install_requirements/requirements.txt
@@ -15,7 +15,7 @@ infinity==1.4
 intervals==0.8.1
 itsdangerous==0.24
 Jinja2==2.8
-Mako==1.0.1
+Mako==1.2.2
 MarkupSafe==0.23
 Pillow==5.1.0
 pkg-resources==0.0.0