diff --git a/examples/webRtcTcpDetectEvent/webpack.dev.js b/examples/webRtcTcpDetectEvent/webpack.dev.js
index 414a90fb..34314e53 100644
--- a/examples/webRtcTcpDetectEvent/webpack.dev.js
+++ b/examples/webRtcTcpDetectEvent/webpack.dev.js
@@ -11,4 +11,4 @@ module.exports = merge(common, {
             WEBSOCKET_URL: JSON.stringify((process.env.WEBSOCKET_URL !== undefined) ? process.env.WEBSOCKET_URL : '')
         }),
     ]
-});
\ No newline at end of file
+});