diff --git a/Changes.md b/Changes.md
index 54778674..7eeb990e 100644
--- a/Changes.md
+++ b/Changes.md
@@ -2,3 +2,9 @@
 -----------
 
 - Initial release!
+
+0.5.2
+-----------
+
+- Added support for flexible client-side and server-side middleware (Ryan)
+- Added middleware for ignoring duplicate jobs (Ryan)