diff --git a/CHANGELOG.md b/CHANGELOG.md
index 46bc224c89..c8c746a74d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 0.5.1 (Unreleased)
+
+FEATURES:
+
+ * Ability to configure minimum session TTL. [GH-821]
+
 ## 0.5.0 (Febuary 19, 2015)
 
 FEATURES: