diff --git a/doc/release-notes/mzscheme/HISTORY.txt b/doc/release-notes/mzscheme/HISTORY.txt
index e1260f62fc..e7fbc38fce 100644
--- a/doc/release-notes/mzscheme/HISTORY.txt
+++ b/doc/release-notes/mzscheme/HISTORY.txt
@@ -1,3 +1,6 @@
+Version 4.2.0.2
+Added identifier-prune-lexical-context and quote-syntax/prune
+
 Version 4.2, May 2009
 Changed visiting of modules at phase N to happen only when compilation
  at phase N starts