diff --git a/README.md b/README.md
index 1126a588d8ae..f5af0cdc4e7f 100644
--- a/README.md
+++ b/README.md
@@ -49,8 +49,8 @@ Become a sponsor and get a logo here. See details at [Sponsoring the XGBoost Pro
[[Become a sponsor](https://opencollective.com/xgboost#sponsor)]
-
+
### Backers
[[Become a backer](https://opencollective.com/xgboost#backer)]