diff --git a/CHANGELOG.md b/CHANGELOG.md
index 96e9bafa..b9669e68 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,8 @@ way to update this template, but currently, we follow a pattern:
 ## Upcoming version 2018-08-XX
 
 ## v1.4.0 2018-08-17
+* [change] Put availability calendar behind a feature flag
+  [#902](https://github.com/sharetribe/flex-template-web/pull/902)
 * [fix] Drop date time from time slots request query params
   [#901](https://github.com/sharetribe/flex-template-web/pull/901)
 * [fix] Make a second time slots request when required