diff --git a/docs/becoming-a-maintainer/maintainers-guestbook.md b/docs/becoming-a-maintainer/maintainers-guestbook.md
index 25c70ef4..4634358e 100644
--- a/docs/becoming-a-maintainer/maintainers-guestbook.md
+++ b/docs/becoming-a-maintainer/maintainers-guestbook.md
@@ -15,4 +15,5 @@ Congratulations on finishing the Becoming a Maintainer Course with OpenSauced. W
 -->
 
 - [Virtual Coffee](https://github.com/virtual-Coffee/virtualcoffee.io/) by [VirtualCoffee](https://github.com/virtual-Coffee/)
-- [Postpartum Wellness App](https://github.com/BekahHW/postpartum-wellness-app) by [BekahHW](https://github.com/BekahHW/)
\ No newline at end of file
+- [Postpartum Wellness App](https://github.com/BekahHW/postpartum-wellness-app) by [BekahHW](https://github.com/BekahHW/)
+- [Idrinth API Bench](https://github.com/idrinth-api-bench/issues) by [Idrinth](https://github.com/Idrinth/)