diff --git a/ext-src/swoole_websocket_server.cc b/ext-src/swoole_websocket_server.cc
index 00e83200aeb..386516ffe79 100644
--- a/ext-src/swoole_websocket_server.cc
+++ b/ext-src/swoole_websocket_server.cc
@@ -645,6 +645,9 @@ void php_swoole_websocket_server_minit(int module_number) {
     SW_REGISTER_LONG_CONSTANT("SWOOLE_WEBSOCKET_CLOSE_MESSAGE_TOO_BIG", WebSocket::CLOSE_MESSAGE_TOO_BIG);
     SW_REGISTER_LONG_CONSTANT("SWOOLE_WEBSOCKET_CLOSE_EXTENSION_MISSING", WebSocket::CLOSE_EXTENSION_MISSING);
     SW_REGISTER_LONG_CONSTANT("SWOOLE_WEBSOCKET_CLOSE_SERVER_ERROR", WebSocket::CLOSE_SERVER_ERROR);
+    SW_REGISTER_LONG_CONSTANT("SWOOLE_WEBSOCKET_CLOSE_CLOSE_SERVICE_RESTART", WebSocket::CLOSE_SERVICE_RESTART);
+    SW_REGISTER_LONG_CONSTANT("SWOOLE_WEBSOCKET_CLOSE_TRY_AGAIN_LATER", WebSocket::CLOSE_TRY_AGAIN_LATER);
+    SW_REGISTER_LONG_CONSTANT("SWOOLE_WEBSOCKET_CLOSE_BAD_GATEWAY", WebSocket::CLOSE_BAD_GATEWAY);
     SW_REGISTER_LONG_CONSTANT("SWOOLE_WEBSOCKET_CLOSE_TLS", WebSocket::CLOSE_TLS);
     /* swoole namespace }}} */
 
@@ -674,6 +677,9 @@ void php_swoole_websocket_server_minit(int module_number) {
     SW_REGISTER_LONG_CONSTANT("WEBSOCKET_CLOSE_MESSAGE_TOO_BIG", WebSocket::CLOSE_MESSAGE_TOO_BIG);
     SW_REGISTER_LONG_CONSTANT("WEBSOCKET_CLOSE_EXTENSION_MISSING", WebSocket::CLOSE_EXTENSION_MISSING);
     SW_REGISTER_LONG_CONSTANT("WEBSOCKET_CLOSE_SERVER_ERROR", WebSocket::CLOSE_SERVER_ERROR);
+    SW_REGISTER_LONG_CONSTANT("WEBSOCKET_CLOSE_CLOSE_SERVICE_RESTART", WebSocket::CLOSE_SERVICE_RESTART);
+    SW_REGISTER_LONG_CONSTANT("WEBSOCKET_CLOSE_TRY_AGAIN_LATER", WebSocket::CLOSE_TRY_AGAIN_LATER);
+    SW_REGISTER_LONG_CONSTANT("WEBSOCKET_CLOSE_BAD_GATEWAY", WebSocket::CLOSE_BAD_GATEWAY);
     SW_REGISTER_LONG_CONSTANT("WEBSOCKET_CLOSE_TLS", WebSocket::CLOSE_TLS);
 
     if (swoole_websocket_buffer == nullptr) {
diff --git a/include/swoole_websocket.h b/include/swoole_websocket.h
index cbb019fcd58..2a1f68b7f39 100644
--- a/include/swoole_websocket.h
+++ b/include/swoole_websocket.h
@@ -100,6 +100,9 @@ enum CloseReason {
     CLOSE_MESSAGE_TOO_BIG = 1009,
     CLOSE_EXTENSION_MISSING = 1010,
     CLOSE_SERVER_ERROR = 1011,
+    CLOSE_SERVICE_RESTART = 1012,
+    CLOSE_TRY_AGAIN_LATER = 1013,
+    CLOSE_BAD_GATEWAY = 1014,
     CLOSE_TLS = 1015,
 };