diff --git a/scripts/dev-env.ps1 b/scripts/dev-env.ps1
index 88ac70e..1042756 100644
--- a/scripts/dev-env.ps1
+++ b/scripts/dev-env.ps1
@@ -25,7 +25,7 @@ $safesightdConfig = Join-Path $controlDir $SafesightdConfig
 $mediaServerConfig = Join-Path $edgeDir $MediaConfig
 $mediaServerExe = Join-Path $edgeDir "build\media-server.exe"
 
-$rtspUrl = "rtsp://10.0.0.49:8554/cam"
+$rtspUrl = "rtsp://localhost:8554/cam"
 $defaultVideo = "C:\Users\Tellme\Pictures\人脸库\reg_008_unk_011_多人_正面_黑色鞋_白色鞋_1.mp4"
 
 function Write-Banner {