diff --git a/CHANGES.rst b/CHANGES.rst
index e8339cb..3004cd5 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,6 +1,11 @@
 CHANGES
 =======
 
+1.x.x
+-----
+
+- Use len() function (9e61cb9e96b138b0d18e5f9e013e144202ae4067)
+
 1.1.0 (2016-10-17)
 ------------------