diff --git a/winsup/w32api/ChangeLog b/winsup/w32api/ChangeLog
index 1adab1514..c273756ca 100644
--- a/winsup/w32api/ChangeLog
+++ b/winsup/w32api/ChangeLog
@@ -1,3 +1,7 @@
+2008-10-04  Chris Sutcliffe  <ir0nh34d@users.sf.net>
+
+	* include/shellapi.h (NOTIFYICON_VERSION_4): Define.
+
 2008-09-25  Chris Sutcliffe  <ir0nh34d@users.sf.net>
 
 	* include/vfw.h (capSendMessage): Rename to __capSendMessage.
diff --git a/winsup/w32api/include/shellapi.h b/winsup/w32api/include/shellapi.h
index 3588f706c..8af1a3f0b 100644
--- a/winsup/w32api/include/shellapi.h
+++ b/winsup/w32api/include/shellapi.h
@@ -52,6 +52,9 @@ extern "C" {
 #define NIM_DELETE	2
 #if (_WIN32_IE >= 0x0500)
 #define NOTIFYICON_VERSION 3
+#ifdef (_WIN32_WINNT >= 0x600)
+#define NOTIFYICON_VERSION_4  4
+#endif
 #define NIM_SETFOCUS	3
 #define NIM_SETVERSION	4
 #define NIN_POPUPOPEN WM_USER+6