diff --git a/CHANGELOG.md b/CHANGELOG.md
index 550a536..35fe9bf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 # Master
 
+- Refactor: use variable rather than hardcoded /app
 - Bug fix: pipenv no longer installs twice on CI
 - Unpin Heroku-18 binary build deps
 - Typo fixes