diff --git a/CHANGES.md b/CHANGES.md
index 6844a513..5507dc21 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,8 @@
+v1.7.2 2020-04-20 Canterbury
+----------------------------
+
+- Remove toplevel `Option` module accidentally added in 1.7.0
+
 v1.7.1 2020-04-15 Canterbury
 ----------------------------