diff --git a/docker-compose.yml b/docker-compose.yml
index 4dd89df9..5221f87c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1046,6 +1046,8 @@ services:
     laravel-echo-server:
       build:
         context: ./laravel-echo-server
+        args:
+          - CHANGE_SOURCE=${CHANGE_SOURCE}
       volumes:
         - ./laravel-echo-server/laravel-echo-server.json:/app/laravel-echo-server.json:ro
       ports:
diff --git a/laravel-echo-server/Dockerfile b/laravel-echo-server/Dockerfile
index da6b2561..26a64c1a 100644
--- a/laravel-echo-server/Dockerfile
+++ b/laravel-echo-server/Dockerfile
@@ -7,6 +7,14 @@ WORKDIR /usr/src/app
 # Install app dependencies
 COPY package.json /usr/src/app/
 
+# If you're in China, or you need to change sources, will be set CHANGE_SOURCE to true in .env.
+
+ARG CHANGE_SOURCE=false
+RUN if [ ${CHANGE_SOURCE} = true ]; then \
+    # Change application source from dl-cdn.alpinelinux.org to aliyun source
+    sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/' /etc/apk/repositories \
+;fi
+
 RUN apk add --update \
     python \
     python-dev \