diff --git a/source/_posts/2022-03-02-release-20223.markdown b/source/_posts/2022-03-02-release-20223.markdown
index 43b6b8af0ce..18a04b58fce 100644
--- a/source/_posts/2022-03-02-release-20223.markdown
+++ b/source/_posts/2022-03-02-release-20223.markdown
@@ -249,6 +249,7 @@ noteworthy changes this release:
 - Thanks to [@chemelli74], you can now control the valves of those brand new
   [Shelly] TRVs!
 
+[@kubawolanin]: https://github.com/kubawolanin
 [@balloob]: https://github.com/balloob
 [@bdraco]: https://github.com/bdraco
 [@bramkragten]: https://github.com/bramkragten