diff --git a/requirements.txt b/requirements.txt
index 93d67fd..e5a1312 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ idna==2.9
 itsdangerous==1.1.0
 Jinja2==2.11.2
 joblib==0.14.1
-Mako==1.1.2
+Mako==1.2.2
 MarkupSafe==1.1.1
 nltk==3.5
 numpy==1.18.3