diff --git a/ZLToolKit b/ZLToolKit
index 8225192d..7edec2d0 160000
--- a/ZLToolKit
+++ b/ZLToolKit
@@ -1 +1 @@
-Subproject commit 8225192d05f058b02bcbd3847f392e0be0b59079
+Subproject commit 7edec2d0d689406b2b34413597061fdc387be0ee
diff --git a/src/Rtsp/RtpBroadCaster.cpp b/src/Rtsp/RtpBroadCaster.cpp
index d0a9a7c1..56e90188 100644
--- a/src/Rtsp/RtpBroadCaster.cpp
+++ b/src/Rtsp/RtpBroadCaster.cpp
@@ -148,7 +148,7 @@ RtpBroadCaster::RtpBroadCaster(const string &strLocalIp,const string &strVhost,c
             << strVhost << " "
 			<< strApp << " " << strStream;
 }
-uint16_t RtpBroadCaster::getPort(int trackType){
+uint16_t RtpBroadCaster::getPort(TrackType trackType){
 	return m_apUdpSock[trackType]->get_local_port();
 }
 string RtpBroadCaster::getIP(){
diff --git a/src/Rtsp/RtpBroadCaster.h b/src/Rtsp/RtpBroadCaster.h
index 29199d7e..77a96d27 100644
--- a/src/Rtsp/RtpBroadCaster.h
+++ b/src/Rtsp/RtpBroadCaster.h
@@ -33,6 +33,7 @@
 #include <unordered_set>
 #include <unordered_map>
 #include "Common/config.h"
+#include "Rtsp.h"
 #include "RtspMediaSource.h"
 #include "Util/mini.h"
 #include "Network/Socket.h"
@@ -74,7 +75,7 @@ public:
 	virtual ~RtpBroadCaster();
 	static Ptr get(const string &strLocalIp,const string &strVhost,const string &strApp,const string &strStream);
 	void setDetachCB(void *listener,const onDetach &cb);
-	uint16_t getPort(int trackType);
+	uint16_t getPort(TrackType trackType);
 	string getIP();
 private:
 	static recursive_mutex g_mtx;