diff --git a/requirements.txt b/requirements.txt
index 24ce15ab7ead32f98c7ac3edcd34bb2010ff4326..03ace6b553cf81a1d6fa9163730cb9be0d9a75fe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,2 @@
 numpy
+jinja2