diff --git a/src/ChangeLog b/src/ChangeLog
index 471a31495a2..783cb11e2a8 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,10 @@
+2003-06-05  Kim F. Storm  <storm@cua.dk>
+
+	* window.c (coordinates_in_window): Convert X and Y to window
+	relative coordinates inside mode-line and header-line parts.
+	Convert X and Y to margin area relative coordinates inside left
+	and right display margin parts.
+
 2003-06-05  Jason Rumney  <jasonr@gnu.org>
 
 	* w32fns.c (add_system_logical_colors_to_map): New function.