diff --git a/configs/sample_cam1.json b/configs/sample_cam1.json
index d277eec..d53e1c4 100644
--- a/configs/sample_cam1.json
+++ b/configs/sample_cam1.json
@@ -29,7 +29,7 @@
           "use_mpp": true,
           "use_ffmpeg_mux": true,
           "outputs": [
-            { "proto": "rtsp", "port": 8554, "path": "/live/cam1" },
+            { "proto": "rtsp", "host": "10.0.0.9", "port": 8554, "path": "/live/cam1" },
             { "proto": "hls",  "path": "/home/orangepi/Desktop/OrangePi3588Media/hls/cam1/index.m3u8", "segment_sec": 2 }
           ]
         }