diff --git a/CHANGELOG.md b/CHANGELOG.md
index 095a18dd5..1db49ac9e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,7 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
-* Adding Cache-Control max-age headers to all http responses set to 1h.
+* Adding Cache-Control max-age headers to all http responses set to 1h. [#101](https://github.com/elastic/integrations-registry/pull/101)
 
 ### Changed