diff --git a/README.md b/README.md
index 265ca3f2e..88a88de44 100755
--- a/README.md
+++ b/README.md
@@ -501,6 +501,7 @@ Supported operating systems and hardware:
 * 2013-10-17, Created.<br/>
 
 ## History
+* v2.0, 2015-01-01, hotfix [#270](https://github.com/winlinvip/simple-rtmp-server/issues/270), memory leak for http client post. 2.0.81
 * v2.0, 2014-12-12, fix [#266](https://github.com/winlinvip/simple-rtmp-server/issues/266), aac profile is object id plus one. 2.0.80
 * v2.0, 2014-12-29, hotfix [#267](https://github.com/winlinvip/simple-rtmp-server/issues/267), the forward dest ep should use server. 2.0.79
 * v2.0, 2014-12-29, hotfix [#268](https://github.com/winlinvip/simple-rtmp-server/issues/268), the hls pcr is negative when startup. 2.0.78
@@ -544,6 +545,12 @@ Supported operating systems and hardware:
 * v2.0, 2014-10-19, fix [#184](https://github.com/winlinvip/simple-rtmp-server/issues/184), support AnnexB in RTMP body for HLS. 2.0.2
 * v2.0, 2014-10-18, remove supports for OSX(darwin). 2.0.1.
 * v2.0, 2014-10-16, revert github srs README to English. 2.0.0.
+
+* v1.0, 2015-01-01, hotfix [#270](https://github.com/winlinvip/simple-rtmp-server/issues/270), memory leak for http client post. 1.0.16
+* v1.0, 2014-12-29, hotfix [#267](https://github.com/winlinvip/simple-rtmp-server/issues/267), the forward dest ep should use server. 1.0.15
+* v1.0, 2014-12-29, hotfix [#268](https://github.com/winlinvip/simple-rtmp-server/issues/268), the hls pcr is negative when startup. 1.0.14
+* v1.0, 2014-12-22, hotfix [#264](https://github.com/winlinvip/simple-rtmp-server/issues/264), ignore NALU when sequence header to make HLS happy. 1.0.12
+* v1.0, 2014-12-20, hotfix [#264](https://github.com/winlinvip/simple-rtmp-server/issues/264), support disconnect publish connect when hls error. 1.0.11
 * <strong>v1.0, 2014-12-05, [1.0 release(1.0.10)](https://github.com/winlinvip/simple-rtmp-server/releases/tag/1.0) released. 59391 lines.</strong>
 * <strong>v1.0, 2014-10-09, [1.0 beta(1.0.0)](https://github.com/winlinvip/simple-rtmp-server/releases/tag/1.0.beta) released. 59316 lines.</strong>
 * v1.0, 2014-10-08, fix [#151](https://github.com/winlinvip/simple-rtmp-server/issues/151), always reap ts whatever audio or video packet. 0.9.223.
diff --git a/trunk/src/app/srs_app_http_client.cpp b/trunk/src/app/srs_app_http_client.cpp
index 322edf471..498d545aa 100644
--- a/trunk/src/app/srs_app_http_client.cpp
+++ b/trunk/src/app/srs_app_http_client.cpp
@@ -111,6 +111,8 @@ int SrsHttpClient::post(SrsHttpUri* uri, string req, string& res)
     }
     srs_info("parse http post response success.");
     
+    srs_freep(msg);
+    
     return ret;
 }
 
diff --git a/trunk/src/core/srs_core.hpp b/trunk/src/core/srs_core.hpp
index 6a2e23568..27418da23 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    80
+#define VERSION_REVISION    81
 // server info.
 #define RTMP_SIG_SRS_KEY "SRS"
 #define RTMP_SIG_SRS_ROLE "origin/edge server"