1 files changed, 3 insertions, 3 deletions
diff --git a/Swiften/Network/MiniUPnPInterface.h b/Swiften/Network/MiniUPnPInterface.h
index 61d12ca..d917f7c 100644
--- a/Swiften/Network/MiniUPnPInterface.h
+++ b/Swiften/Network/MiniUPnPInterface.h
@@ -21,9 +21,9 @@ namespace Swift {
 
 			virtual bool isAvailable();
 
-			boost::optional<HostAddress> getPublicIP();
-			boost::optional<NATPortMapping> addPortForward(int localPort, int publicPort);
-			bool removePortForward(const NATPortMapping&);
+			virtual boost::optional<HostAddress> getPublicIP();
+			virtual boost::optional<NATPortMapping> addPortForward(int localPort, int publicPort, NATPortMapping::Protocol protocol);
+			virtual bool removePortForward(const NATPortMapping&);
 
 		private:
 			struct Private;