diff --git a/doc/ver.xml b/doc/ver.xml
index e5bc2a6..9c33b17 100644
--- a/doc/ver.xml
+++ b/doc/ver.xml
@@ -6,6 +6,10 @@
Version 5.1 Under development
- Active classes now appear with a double vertical border, following UML2.
+-
+Nested class hyperlinks to Javadoc documentation now work correctly
+(patch submitted by David P. Caldwell).
+