diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3c18315d0..65ebe5b80 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 # Unreleased
   - Changes from 5.25.0
     - API:
-      - FIXED: Allow for special characters in the profile/method as part of the HTTP URL.
+      - FIXED: Allow for special characters in the profile/method as part of the HTTP URL. [#6090](https://github.com/Project-OSRM/osrm-backend/pull/6090)
     - Build:
       - CHANGED: Replace Travis with Github Actions for CI builds [#6071](https://github.com/Project-OSRM/osrm-backend/pull/6071)