diff --git a/trunk/src/app/srs_app_latest_version.cpp b/trunk/src/app/srs_app_latest_version.cpp
index 06a091087..7edd1e74f 100644
--- a/trunk/src/app/srs_app_latest_version.cpp
+++ b/trunk/src/app/srs_app_latest_version.cpp
@@ -55,6 +55,14 @@ void srs_build_features(stringstream& ss)
         ss << "&os=linux";
     }
 
+#if defined(__amd64__) && defined(__x86_64__) && defined(__i386__)
+    ss << "&x86=1";
+#elif defined(__arm__) && defined(__aarch64__)
+    ss << "&arm=1";
+#elif defined(__mips__)
+    ss << "&mips=1";
+#endif
+
     SRS_CHECK_FEATURE2(_srs_in_docker, "docker", ss);
     SRS_CHECK_FEATURE3(!string(SRS_PACKAGER).empty(), "packager", SRS_PACKAGER, ss);
     SRS_CHECK_FEATURE2(SRS_CROSSBUILD_BOOL, "cross", ss);
diff --git a/trunk/src/core/srs_core_version4.hpp b/trunk/src/core/srs_core_version4.hpp
index 58c0ffac5..f204ddfb6 100644
--- a/trunk/src/core/srs_core_version4.hpp
+++ b/trunk/src/core/srs_core_version4.hpp
@@ -9,6 +9,6 @@
 
 #define VERSION_MAJOR       4
 #define VERSION_MINOR       0
-#define VERSION_REVISION    183
+#define VERSION_REVISION    184
 
 #endif