diff --git a/doc/release-notes/drscheme/HISTORY.txt b/doc/release-notes/drscheme/HISTORY.txt
index 24f8585819..6720499ba0 100644
--- a/doc/release-notes/drscheme/HISTORY.txt
+++ b/doc/release-notes/drscheme/HISTORY.txt
@@ -1,3 +1,15 @@
+------------------------------
+        Version 4.2.1
+------------------------------
+
+  . (Eli) The module browser used to treat any non-string require as
+    "libraries", where they can all be hidden or not.  Now this does
+    not include requires from the same "package", where a package is
+    defined as a toplevel collection or a planet collection.  This
+    means that requiring a file from your own collection is just as
+    convenient to do (wrt the module browser) using the normal
+    symbolic form.
+
 ------------------------------
         Version 4.2
 ------------------------------