diff --git a/CHANGELOG.md b/CHANGELOG.md
index 35fe9bf..dfb9164 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,11 +4,13 @@
 
 - Refactor: use variable rather than hardcoded /app
 - Bug fix: pipenv no longer installs twice on CI
-- Unpin Heroku-18 binary build deps
-- Typo fixes
 
 --------------------------------------------------------------------------------
 
+# 157 (2019-09-18)
+
+- Typo fixes
+
 # 156 (2019-09-12)
 
 - Python 3.6.9 and 3.7.4 now available.