diff --git a/requirements.txt b/requirements.txt
index c5cfcbf..0002df7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 pytest==5.2.2
 python-forge==18.6.0
 numpy==1.16
-jinja2==2.10.3
+jinja2==3.1.3