diff --git a/Changelog b/Changelog
index 3377bf14..3477228f 100644
--- a/Changelog
+++ b/Changelog
@@ -1,3 +1,6 @@
+* v2.0.0 (unreleased)
+ - Uses nlohmann JSON library (MIT) instead of QJsonDocument, for saving/restoring layouts
+
 * v1.6.0 (unreleased)
  - Fixed restoring of normal geometry when closing a maximized window (#259)
  - Experimental support for docking into dock widgets which are in a MDI area.