diff --git a/stacks/watchtower/README.md b/stacks/watchtower/README.md
deleted file mode 100644
index d275d4e..0000000
--- a/stacks/watchtower/README.md
+++ /dev/null
@@ -1,46 +0,0 @@
-# Watchtower
-
-```bash
-RUN_ONCE=true # 是否只运行一次
-CONTAINER_NAME="" # 如果不设置 container_name，则会监控所有容器
-DOCKER_ARGS=()
-WATCHTOWER_ARGS=()
-WATCHTOWER_ARGS=(--cleanup)
-WATCHTOWER_ARGS=(--remove-volumes)
-WATCHTOWER_ARGS=(--rolling-restart)
-
-if [ "$RUN_ONCE" = true ]; then
-  WATCHTOWER_ARGS+=(--run-once)
-  DOCKER_ARGS+=(--rm)
-else
-  WATCHTOWER_ARGS+=(--label-enable) # 仅监控并更新标签为 com.centurylinklabs.watchtower.enable 设置为 true 的容器。
-  WATCHTOWER_ARGS+=(--schedule "0 0 3 * * *") # 每天凌晨 3 点执行
-  DOCKER_ARGS+=(-d)
-  DOCKER_ARGS+=(--restart unless-stopped)
-  DOCKER_ARGS+=(--name watchtower)
-fi
-
-if [ -f ~/.docker/config.json ]; then # 如果 ~/.docker/config.json 存在
-  DOCKER_ARGS+=(-v ~/.docker/config.json:/config.json)
-fi
-
-docker run "${DOCKER_ARGS[@]}" \
-  -e TZ=Asia/Shanghai \
-  -v /var/run/docker.sock:/var/run/docker.sock \
-  containrrr/watchtower "${WATCHTOWER_ARGS[@]}" $CONTAINER_NAME
-```
-
----
-**邮件通知**
-
-```bash
-  -e WATCHTOWER_NOTIFICATIONS=email \
-  -e WATCHTOWER_NOTIFICATION_EMAIL_FROM=❗️❗️❗️ \
-  -e WATCHTOWER_NOTIFICATION_EMAIL_TO=❗️❗️❗️ \
-  -e WATCHTOWER_NOTIFICATION_EMAIL_SERVER=❗️❗️❗️ \
-  -e WATCHTOWER_NOTIFICATION_EMAIL_SERVER_PORT=465 \
-  -e WATCHTOWER_NOTIFICATION_EMAIL_SERVER_USER=❗️❗️❗️ \
-  -e WATCHTOWER_NOTIFICATION_EMAIL_SERVER_PASSWORD=❗️❗️❗️ \
-  -e WATCHTOWER_NOTIFICATION_EMAIL_DELAY=2 \
-  -e WATCHTOWER_NOTIFICATIONS_HOSTNAME="$(hostname)" \
-```
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