diff --git a/3rd/libhv/src/HttpServer.cpp b/3rd/libhv/src/HttpServer.cpp
index 0728ebce..7a59e2e3 100644
--- a/3rd/libhv/src/HttpServer.cpp
+++ b/3rd/libhv/src/HttpServer.cpp
@@ -176,6 +176,16 @@ static bool libhv_HttpServer_ws_set_ping_interval(int argc, py_Ref argv) {
     return true;
 }
 
+static bool libhv_HttpServer_ws_close(int argc, py_Ref argv) {
+    PY_CHECK_ARGC(2);
+    libhv_HttpServer* self = (libhv_HttpServer*)py_touserdata(py_arg(0));
+    PY_CHECK_ARG_TYPE(1, tp_int);
+    py_i64 channel = py_toint(py_arg(1));
+    int code = reinterpret_cast<hv::WebSocketChannel*>(channel)->close();
+    py_newint(py_retval(), code);
+    return true;
+}
+
 static bool libhv_HttpServer_ws_send(int argc, py_Ref argv) {
     PY_CHECK_ARGC(3);
     libhv_HttpServer* self = (libhv_HttpServer*)py_touserdata(py_arg(0));
@@ -245,6 +255,7 @@ py_Type libhv_register_HttpServer(py_GlobalRef mod) {
     py_bindmethod(type, "dispatch", libhv_HttpServer_dispatch);
 
     py_bindmethod(type, "ws_set_ping_interval", libhv_HttpServer_ws_set_ping_interval);
+    py_bindmethod(type, "ws_close", libhv_HttpServer_ws_close);
     py_bindmethod(type, "ws_send", libhv_HttpServer_ws_send);
     py_bindmethod(type, "ws_recv", libhv_HttpServer_ws_recv);
     return type;
diff --git a/include/typings/libhv.pyi b/include/typings/libhv.pyi
index 69f60c6c..c4c45f20 100644
--- a/include/typings/libhv.pyi
+++ b/include/typings/libhv.pyi
@@ -64,6 +64,9 @@ class HttpServer:
     def ws_set_ping_interval(self, milliseconds: int, /) -> None:
         """Set WebSocket ping interval in milliseconds."""
 
+    def ws_close(self, channel: WsChannelId, /) -> ErrorCode:
+        """Close WebSocket channel."""
+
     def ws_send(self, channel: WsChannelId, data: str, /) -> int:
         """Send WebSocket message through `channel`."""