diff --git a/docs/_data/sponsors.yml b/docs/_data/sponsors.yml
index acd3c340..d2844db5 100644
--- a/docs/_data/sponsors.yml
+++ b/docs/_data/sponsors.yml
@@ -1,6 +1,6 @@
 - name: Forestry.io
   image: /img/forestry-logo.png
-  url: https://forestry.io
+  url: https://forestry.io/?utm_campaign=jekyllsponsor&utm_medium=banner&utm_source=jekyllrb.com
   width: 140
   height: 30
 - name: CloudCannon