diff --git a/ChangeLog b/ChangeLog
index faf0eb2..d598f81 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -211,6 +211,11 @@ Version 1.8.0
 Version 1.6.7
 *******************************************************************************
 
+2010-08-21 Marcelo Jimenez <mroberto(at)users.sourceforge.net>
+	* SSDP_IPV6_SITELOCAL: new macro.
+	
+	Patch submitted by Ronan Menard.
+
 2010-08-21 Marcelo Jimenez <mroberto(at)users.sourceforge.net>
 	* The scope of the macro NUM_HANDLE is now restricted to upnpapi.c.
 
diff --git a/upnp/src/inc/ssdplib.h b/upnp/src/inc/ssdplib.h
index 6f99169..93a5925 100644
--- a/upnp/src/inc/ssdplib.h
+++ b/upnp/src/inc/ssdplib.h
@@ -82,14 +82,15 @@ typedef enum SsdpCmdType{
 
 
 /* Constant */
-#define	 BUFSIZE   2500
-#define  SSDP_IP   "239.255.255.250"
-#define  SSDP_IPV6_LINKLOCAL "FF02::C"
-#define  SSDP_PORT 1900
-#define  NUM_TRY 3
-#define  NUM_COPY 1
-#define  THREAD_LIMIT 50
-#define  COMMAND_LEN  300
+#define BUFSIZE   2500
+#define SSDP_IP   "239.255.255.250"
+#define SSDP_IPV6_LINKLOCAL "FF02::C"
+#define SSDP_IPV6_SITELOCAL "FF05::C"
+#define SSDP_PORT 1900
+#define NUM_TRY 3
+#define NUM_COPY 1
+#define THREAD_LIMIT 50
+#define COMMAND_LEN  300
 
 /* can be overwritten by configure CFLAGS argument */
 #ifndef X_USER_AGENT