diff --git a/lib/Server.js b/lib/Server.js
index f8d0ac4..34cf1d8 100644
--- a/lib/Server.js
+++ b/lib/Server.js
@@ -136,12 +136,14 @@ class Server extends EventEmitter {
         if (this.clientOptions.log.level >= this.LOGLEVEL.NORMAL) {
             this.clientOptions.log.stdLog('Closing all connections and exiting...');
         }
-
+      
+        const server = this.webSocketServer._server;
         this.webSocketServer.close(() => {
             this.activeConnections.forEach((activeConnection) => {
                 activeConnection.close();
             });
-        });
+        });      
+        server.close();
     }
 
     newConnection(webSocketConnection) {