diff --git a/docker-compose.yaml b/docker-compose.yaml
index e023d1db..709ea17d 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -1,5 +1,3 @@
-version: '3.3'
-
 # latest = 2.5.6
 
 # 支持以下源
@@ -50,7 +48,10 @@ services:
       SECRET_KEY: ${SECRET_KEY:-uQeacXV8b3isvKLK}
       API_EXPOSE_TOKEN: ${API_EXPOSE_TOKEN:-pmqeHOyZaumHm0Wt}
       API_IP_HEADERS: ${API_IP_HEADERS:-X-Forwarded-For,X-Real-IP}
+      # 这里需要改为具体的服务地址 (宿主机ip)
       API_HOST: ${API_HOST:-0.0.0.0}
+      # 若 API_HOST 不满足, 可以修改这里 http://<ip>:<port>/orion-visor/api
+      API_URL: ${API_URL:-}
       API_CORS: ${API_CORS:-true}
       DEMO_MODE: ${DEMO_MODE:-false}
     volumes:
diff --git a/docker/docker-build.sh b/docker/docker-build.sh
index 0071f007..b70abfb4 100644
--- a/docker/docker-build.sh
+++ b/docker/docker-build.sh
@@ -140,7 +140,7 @@ function modify_dockerfiles() {
     if [ -f "$file" ]; then
       echo "备份并修改: $file"
       cp "$file" "$file$backup_suffix"
-      sed -i 's/--platform=\TARGETPLATFORM//g' "$file"
+      sed -i "s/--platform=\$TARGETPLATFORM//g" "$file"
     else
       echo "文件不存在 -> $file"
     fi