diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f62112d..bc54d8eb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@
 * Extend [auth]: re-factor & overhaul LDAP authentication, especially for Python's ldap module
 * Fix: out-of-range timestamp on 32-bit systems
 * Feature: extend logging with response size in bytes and flag served as plain or gzip
+* Feature: [storage] strict_preconditions: new config option to enforce strict precondition check
 
 ## 3.5.7
 * Extend: [auth] dovecot: add support for version >= 2.4