diff --git a/CHANGELOG.md b/CHANGELOG.md
index 84a3018fe..88d635569 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -36,6 +36,7 @@
 - add option to exclude documentation from pipeline template ([#3130](https://github.com/nf-core/tools/pull/3130))
 - add option to exclude test configs from pipeline template ([#3133](https://github.com/nf-core/tools/pull/3133))
 - add option to exclude tower.yml from pipeline template ([#3134](https://github.com/nf-core/tools/pull/3134))
+- Add tests to ensure all files are part of a template customisation group and all groups are tested ([#3099](https://github.com/nf-core/tools/pull/3099))
 
 ### Linting