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diff --git a/package.json b/package.json
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+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "index.js",
   "scripts": {
     "build:docker": "date +%Y%m%d%H%M%S > trainer/dummy && DOCKER_BUILDKIT=1 docker build -f trainer/Dockerfile trainer/ -t voice-changer",
-    "copy:frontend":"docker run -v `pwd`/demo:/demo --entrypoint /bin/bash -ti voice-changer -c \"cp -r /voice-changer-internal/frontend/dist/* /demo\"",
+    "copy:frontend":"docker run -v `pwd`/docs:/docs --entrypoint /bin/bash -ti voice-changer -c \"cp -r /voice-changer-internal/frontend/dist/* /docs\"",
     "push:docker": "bash script/001_pushDocker.sh",
     "test": "echo \"Error: no test specified\" && exit 1"
   },