diff --git a/demo/mod/monotonic_align/monotonic_align/core.cpython-37m-x86_64-linux-gnu.so b/demo/mod/monotonic_align/monotonic_align/core.cpython-37m-x86_64-linux-gnu.so
new file mode 100755
index 00000000..0ea56ee9
Binary files /dev/null and b/demo/mod/monotonic_align/monotonic_align/core.cpython-37m-x86_64-linux-gnu.so differ
diff --git a/package.json b/package.json
index 4cd2ac3d..927ae125 100644
--- a/package.json
+++ b/package.json
@@ -7,8 +7,7 @@
     "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`/docs:/docs --entrypoint /bin/bash -ti voice-changer -c \"cp -r /voice-changer-internal/frontend/dist/* /docs\"",
     "copy:backend":"docker run -v `pwd`/demo:/demo --entrypoint /bin/bash -ti voice-changer -c \"cp -r /voice-changer-internal/voice-change-service/* /demo/\"",
-    "copy:requirements":"docker run -v `pwd`/demo:/demo --entrypoint /bin/bash -ti voice-changer -c \"pip3 freeze > /demo/requirements.txt\"",
-    "create:demo":"run-p copy:frontend copy:backend copy:requirements",
+    "create:demo":"run-p copy:frontend copy:backend",
     "push:docker": "bash script/001_pushDocker.sh",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
diff --git a/start2.sh b/start2.sh
index 8ba5c060..95cf0127 100644
--- a/start2.sh
+++ b/start2.sh
@@ -2,7 +2,7 @@
 
 # 参考:https://programwiz.org/2022/03/22/how-to-write-shell-script-for-option-parsing/
 
-DOCKER_IMAGE=dannadori/voice-changer:20220827_112334
+DOCKER_IMAGE=dannadori/voice-changer:20220827_131101
 TENSORBOARD_PORT=6006
 VOICE_CHANGER_PORT=8080
 
diff --git a/trainer/Dockerfile b/trainer/Dockerfile
index 8c0b46ac..c6e416fe 100644
--- a/trainer/Dockerfile
+++ b/trainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM dannadori/voice-changer-internal:20220827_111852 as front
+FROM dannadori/voice-changer-internal:20220827_130723 as front
 FROM debian:bullseye-slim as base
 
 ARG DEBIAN_FRONTEND=noninteractive