diff --git a/Changelog.rst b/Changelog.rst
index 97494350..406de6b2 100644
--- a/Changelog.rst
+++ b/Changelog.rst
@@ -6,6 +6,11 @@ Changelog
 5.1.0 (dev)
 -----------
 
+5.0.1 (2016-11-02)
+------------------
+
+Fixed performance regression in ``scan`` helper
+
 5.0.0 (2016-10-19)
 ------------------