diff --git a/miniupnpc/Changelog.txt b/miniupnpc/Changelog.txt
index e5230fe..735798a 100644
--- a/miniupnpc/Changelog.txt
+++ b/miniupnpc/Changelog.txt
@@ -1,6 +1,9 @@
-$Id: Changelog.txt,v 1.174 2012/06/28 18:52:11 nanard Exp $
+$Id: Changelog.txt,v 1.175 2012/07/20 08:07:44 nanard Exp $
 miniUPnP client Changelog.
 
+2012/07/20:
+  Disable HAS_IP_MREQN on DragonFly BSD
+
 2012/06/28:
   GetUPNPUrls() now inserts scope into link-local IPv6 addresses
 
diff --git a/miniupnpc/miniupnpc.c b/miniupnpc/miniupnpc.c
index 7f9a749..1366ac2 100644
--- a/miniupnpc/miniupnpc.c
+++ b/miniupnpc/miniupnpc.c
@@ -1,4 +1,4 @@
-/* $Id: miniupnpc.c,v 1.108 2012/06/28 18:52:12 nanard Exp $ */
+/* $Id: miniupnpc.c,v 1.109 2012/07/20 08:07:44 nanard Exp $ */
 /* Project : miniupnp
  * Web : http://miniupnp.free.fr/
  * Author : Thomas BERNARD
@@ -17,7 +17,7 @@
 #endif
 #endif
 
-#if !defined(__OpenBSD__) && !defined(__NetBSD__) && !defined(MACOSX) && !defined(_WIN32) && !defined(__CYGWIN__) && !defined(__sun)
+#if !defined(__DragonFly__) && !defined(__OpenBSD__) && !defined(__NetBSD__) && !defined(MACOSX) && !defined(_WIN32) && !defined(__CYGWIN__) && !defined(__sun)
 #define HAS_IP_MREQN
 #endif