diff --git a/debian/changelog b/debian/changelog
index 94b3a50..8d50287 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -5,6 +5,8 @@ propellor (2.6.0) UNRELEASED; urgency=medium
     Thanks, Antoine Eiche.
   * Added --unset to delete a privdata field.
   * Version dependency on exceptions.
+  * Systemd: Add masked property.
+    Thanks, Sean Whitton
 
  -- Joey Hess <id@joeyh.name>  Tue, 16 Jun 2015 14:49:12 -0400