diff --git a/README.md b/README.md
index 52d166fce5..9631f43920 100755
--- a/README.md
+++ b/README.md
@@ -184,6 +184,7 @@ Please select according to languages:
 
 ### V3 changes
 
+* v3.0, 2018-08-12, For [#1202][bug #1202], Support edge/forward to Aliyun CDN. 3.0.40
 * v3.0, 2018-08-11, For [#910][bug #910], Support HTTP FLV with HTTP callback. 3.0.39
 * v3.0, 2018-08-05, Refine HTTP-FLV latency, support realtime mode.3.0.38
 * v3.0, 2018-08-05, Fix [#1087][bug #1087], Ignore iface without address. 3.0.37
@@ -230,6 +231,7 @@ Please select according to languages:
 
 ### V2 changes
 
+* v2.0, 2018-08-12, For [#1202][bug #1202], Support edge/forward to Aliyun CDN. 2.0.255 
 * v2.0, 2018-08-11, For [#910][bug #910], Support HTTP FLV with HTTP callback. 2.0.254
 * v2.0, 2018-08-11, For [#1110][bug #1110], Refine params in http callback. 2.0.253
 * v2.0, 2018-08-05, Refine HTTP-FLV latency, support realtime mode. 2.0.252
@@ -1446,6 +1448,7 @@ Winlin
 [bug #1031]: https://github.com/ossrs/srs/issues/1031
 [bug #1110]: https://github.com/ossrs/srs/issues/1110
 [bug #910]: https://github.com/ossrs/srs/issues/910
+[bug #1202]: https://github.com/ossrs/srs/issues/1202
 [bug #xxxxxxxxxx]: https://github.com/ossrs/srs/issues/xxxxxxxxxx
 
 [bug #735]: https://github.com/ossrs/srs/issues/735
diff --git a/trunk/src/core/srs_core.hpp b/trunk/src/core/srs_core.hpp
index 98ae270283..c28ad60d23 100644
--- a/trunk/src/core/srs_core.hpp
+++ b/trunk/src/core/srs_core.hpp
@@ -27,7 +27,7 @@
 // current release version
 #define VERSION_MAJOR       3
 #define VERSION_MINOR       0
-#define VERSION_REVISION    39
+#define VERSION_REVISION   40
 
 // generated by configure, only macros.
 #include <srs_auto_headers.hpp>
diff --git a/trunk/src/protocol/srs_rtmp_stack.cpp b/trunk/src/protocol/srs_rtmp_stack.cpp
index acd590fbef..bda2af202f 100644
--- a/trunk/src/protocol/srs_rtmp_stack.cpp
+++ b/trunk/src/protocol/srs_rtmp_stack.cpp
@@ -1581,6 +1581,7 @@ void SrsRequest::update_auth(SrsRequest* req)
     pageUrl = req->pageUrl;
     swfUrl = req->swfUrl;
     tcUrl = req->tcUrl;
+    param = req->param;
     
     ip = req->ip;
     vhost = req->vhost;