diff --git a/ZLToolKit b/ZLToolKit
index f2633631..7dbbfc28 160000
--- a/ZLToolKit
+++ b/ZLToolKit
@@ -1 +1 @@
-Subproject commit f263363147008c9c4642aa1101d76abd21c43e87
+Subproject commit 7dbbfc28b5dce9da4a0b27e63fdd04fbf0e6a691
diff --git a/src/RTP/RtpMaker.h b/src/RTP/RtpMaker.h
index c0a98386..42ca212d 100644
--- a/src/RTP/RtpMaker.h
+++ b/src/RTP/RtpMaker.h
@@ -51,6 +51,7 @@ public:
 		m_iMtuSize = iMtuSize;
 		m_ui8PlayloadType = ui8PlayloadType;
 		m_ui8Interleaved = ui8Interleaved;
+		m_pktPool.setSize(64);
 	}
 	virtual ~RtpMaker() {
 	}
diff --git a/src/Rtsp/RtspMediaSource.h b/src/Rtsp/RtspMediaSource.h
index ea1f4bb6..30850ec8 100644
--- a/src/Rtsp/RtspMediaSource.h
+++ b/src/Rtsp/RtspMediaSource.h
@@ -54,7 +54,7 @@ namespace Rtsp {
 
 class RtspMediaSource: public MediaSource {
 public:
-	typedef ResourcePool<RtpPacket, 64> PoolType;
+	typedef ResourcePool<RtpPacket> PoolType;
 	typedef std::shared_ptr<RtspMediaSource> Ptr;
 	typedef RingBuffer<RtpPacket::Ptr> RingType;
 
diff --git a/src/Rtsp/RtspPlayer.cpp b/src/Rtsp/RtspPlayer.cpp
index 3b21d86f..08baf900 100644
--- a/src/Rtsp/RtspPlayer.cpp
+++ b/src/Rtsp/RtspPlayer.cpp
@@ -54,6 +54,7 @@ const char kRtspMd5Nonce[] = "rtsp_md5_nonce";
 const char kRtspRealm[] = "rtsp_realm";
 
 RtspPlayer::RtspPlayer(void){
+	m_pktPool.setSize(64);
 }
 RtspPlayer::~RtspPlayer(void) {
     teardown();