diff --git a/README.md b/README.md
index da812c4b3..498d42045 100755
--- a/README.md
+++ b/README.md
@@ -336,6 +336,7 @@ Remark:
 
 ## History
 
+* v2.0, 2017-04-15, Merge [#846][bug #846], fix fd leak for FLV stream caster. 2.0.237
 * v2.0, 2017-04-15, Merge [#841][bug #841], avoid the duplicated sps/pps in ts. 2.0.236
 * v2.0, 2017-04-09, Fix [#834][bug #834], crash for TS context corrupt. 2.0.235
 * <strong>v2.0, 2017-03-03, [2.0 release0(2.0.234)][r2.0r0] released. 86373 lines.</strong>
@@ -1283,6 +1284,7 @@ Winlin
 [bug #503]: https://github.com/ossrs/srs/issues/503
 [bug #834]: https://github.com/ossrs/srs/issues/834
 [bug #841]: https://github.com/ossrs/srs/issues/841
+[bug #846]: https://github.com/ossrs/srs/issues/846
 [bug #xxxxxxxxxx]: https://github.com/ossrs/srs/issues/xxxxxxxxxx
 
 [exo #828]: https://github.com/google/ExoPlayer/pull/828
diff --git a/trunk/src/core/srs_core.hpp b/trunk/src/core/srs_core.hpp
index 3883d0c24..ad50f1384 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    236
+#define VERSION_REVISION    237
 
 // generated by configure, only macros.
 #include <srs_auto_headers.hpp>