diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5dc898e..fd46942 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## Unreleased
 
+- Only pass last element of "namespace array" to policy and scope. (#529)
 - Allow specification of a `NilClassPolicy`. (#525)
 - Make sure `policy_class` override is called when passed an array. (#475)
 - Raise `InvalidConstructorError` if a policy or policy scope with an invalid constructor is called. (#462)