diff --git a/docker_trainer/README.md b/docker_trainer/README.md
index a3ec2269..abd29036 100644
--- a/docker_trainer/README.md
+++ b/docker_trainer/README.md
@@ -41,9 +41,9 @@ trainer/dataset/
 └── multi_speaker_correspondence.txt
 ```
 
-(2) start.shをrootにコピー
+(2) start_trainer.shをrootにコピー
 
-(3) `bash start.sh`を実行
+(3) `bash start_trainer.sh`を実行
 
 (4) Docker内で次のコマンドを実行
 batch sizeは適宜調整
diff --git a/docker_trainer/start.sh b/docker_trainer/start_trainer.sh
similarity index 80%
rename from docker_trainer/start.sh
rename to docker_trainer/start_trainer.sh
index af33d4e8..46843d7b 100644
--- a/docker_trainer/start.sh
+++ b/docker_trainer/start_trainer.sh
@@ -1,3 +1,8 @@
+#!/bin/bash
+set -eu
+
+DOCKER_IMAGE=dannadori/trainer:20230131_182050
+
 docker run --gpus all --rm -ti \
     -v `pwd`/trainer/dataset:/MMVC_Trainer/dataset \
     -v `pwd`/trainer/configs:/MMVC_Trainer/configs \
@@ -7,7 +12,7 @@ docker run --gpus all --rm -ti \
     -v `pwd`/trainer/logs:/MMVC_Trainer/logs \
     -v `pwd`/trainer/filelists:/MMVC_Trainer/filelists \
     -p 5000:5000 \
-    trainer /bin/bash
+    $DOCKER_IMAGE /bin/bash
 
 
 
diff --git a/package.json b/package.json
index ff528e71..7916ab7f 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,7 @@
     "copy:backend": "docker run -v `pwd`/demo:/demo --entrypoint /bin/bash -ti voice-changer -c \"cp -r /voice-changer-internal/voice-change-service/* /demo/ && rm -rf /demo/MMVC_Trainer/.git && rm -rf /demo/MMVC_Trainer/.gitignore \"",
     "create:demo": "run-p copy:frontend copy:backend",
     "push:docker": "bash script/001_pushDocker.sh",
+    "push:docker:trainer": "bash script/002_pushDockerTrainer.sh",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "repository": {
diff --git a/script/002_pushDockerTrainer.sh b/script/002_pushDockerTrainer.sh
new file mode 100644
index 00000000..2b6b4fbb
--- /dev/null
+++ b/script/002_pushDockerTrainer.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+data_tag=`date +%Y%m%d_%H%M%S`
+docker login 
+
+docker tag trainer dannadori/trainer:$data_tag
+docker push dannadori/trainer:$data_tag