diff --git a/README.md b/README.md
index c24d3116c..1449786ae 100755
--- a/README.md
+++ b/README.md
@@ -244,6 +244,7 @@ Supported operating systems and hardware:
 * 2013-10-17, Created.<br/>
 
 ## History
+* v2.0, 2014-11-15, fix [#202](https://github.com/winlinvip/simple-rtmp-server/issues/202), fix memory leak of h.264 raw packet send in srs-librtmp. 2.0.20.
 * v2.0, 2014-11-13, fix [#200](https://github.com/winlinvip/simple-rtmp-server/issues/200), deadloop when read/write 0 and ETIME. 2.0.16.
 * v2.0, 2014-11-13, fix [#194](https://github.com/winlinvip/simple-rtmp-server/issues/194), writev multiple msgs, support 6k+ 250kbps clients. 2.0.15.
 * v2.0, 2014-11-12, fix [#194](https://github.com/winlinvip/simple-rtmp-server/issues/194), optmized st for timeout recv. pulse to 500ms. 2.0.14.
diff --git a/trunk/src/core/srs_core.hpp b/trunk/src/core/srs_core.hpp
index d344ceac1..f610cfd92 100644
--- a/trunk/src/core/srs_core.hpp
+++ b/trunk/src/core/srs_core.hpp
@@ -31,7 +31,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 // current release version
 #define VERSION_MAJOR       2
 #define VERSION_MINOR       0
-#define VERSION_REVISION    19
+#define VERSION_REVISION    20
 // server info.
 #define RTMP_SIG_SRS_KEY "SRS"
 #define RTMP_SIG_SRS_ROLE "origin/edge server"
diff --git a/trunk/src/libs/srs_librtmp.cpp b/trunk/src/libs/srs_librtmp.cpp
index afa018b55..2adfc68cc 100644
--- a/trunk/src/libs/srs_librtmp.cpp
+++ b/trunk/src/libs/srs_librtmp.cpp
@@ -1075,6 +1075,7 @@ char* srs_amf0_human_print(srs_amf0_t amf0, char** pdata, int* psize)
 * write h264 packet, with rtmp header.
 * @param frame_type, SrsCodecVideoAVCFrameKeyFrame or SrsCodecVideoAVCFrameInterFrame.
 * @param avc_packet_type, SrsCodecVideoAVCTypeSequenceHeader or SrsCodecVideoAVCTypeNALU.
+* @param h264_raw_data the h.264 raw data, user must free it.
 */
 int __srs_write_h264_packet(Context* context, 
     int8_t frame_type, int8_t avc_packet_type, 
@@ -1142,6 +1143,7 @@ int __srs_write_h264_sps_pps(Context* context, u_int32_t dts, u_int32_t pts)
         + 3 + (int)context->h264_sps.length() 
         + 3 + (int)context->h264_pps.length();
     char* packet = new char[nb_packet];
+    SrsAutoFree(char, packet);
     
     // use stream to generate the h264 packet.
     SrsStream stream;
@@ -1236,6 +1238,7 @@ int __srs_write_h264_ipb_frame(Context* context,
     //      NALUnit
     int nb_packet = 4 + size;
     char* packet = new char[nb_packet];
+    SrsAutoFree(char, packet);
     
     // use stream to generate the h264 packet.
     SrsStream stream;