diff --git a/CHANGELOG.md b/CHANGELOG.md
index a53f25d..dbd9df5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 
 ### __[v2.5.3]__ - unreleased
 ##### Added
-- Extending POC data-structure by Regex named groups matching.
+- Extending POC data-structure by Regex named groups matching. [#508](https://github.com/Schrolli91/BOSWatch/pull/508)
 ##### Changed
 ##### Deprecated
 ##### Removed