diff --git a/trunk/src/core/srs_core.hpp b/trunk/src/core/srs_core.hpp
index 52e7d7dd17..6dc62aff16 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    100
+#define VERSION_REVISION    101
 
 // server info.
 #define RTMP_SIG_SRS_KEY "SRS"