diff --git a/docker-compose.yml b/docker-compose.yml
index 41a4aea..d1fde5c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -133,6 +133,8 @@ services:
           - http_proxy
           - https_proxy
           - no_proxy
+          - CHANGE_SOURCE=${CHANGE_SOURCE}
+          - UBUNTU_SOURCE=${UBUNTU_SOURCE}
       volumes:
         - ${APP_CODE_PATH_HOST}:${APP_CODE_PATH_CONTAINER}${APP_CODE_CONTAINER_FLAG}
         - ./php-worker/supervisord.d:/etc/supervisord.d
@@ -156,6 +158,7 @@ services:
         context: ./php-fpm
         args:
           - CHANGE_SOURCE=${CHANGE_SOURCE}
+          - UBUNTU_SOURCE=${UBUNTU_SOURCE}
           - LARADOCK_PHP_VERSION=${PHP_VERSION}
           - LARADOCK_PHALCON_VERSION=${PHALCON_VERSION}
           - INSTALL_XDEBUG=${PHP_FPM_INSTALL_XDEBUG}
diff --git a/env-example b/env-example
index cdc3874..aee4d62 100644
--- a/env-example
+++ b/env-example
@@ -69,6 +69,8 @@ COMPOSE_CONVERT_WINDOWS_PATHS=1
 
 # If you need to change the sources (i.e. to China), set CHANGE_SOURCE to true
 CHANGE_SOURCE=false
+# Set CHANGE_SOURCE and UBUNTU_SOURCE option if you want to change the Ubuntu system sources.list file.
+UBUNTU_SOURCE=aliyun
 
 ### Docker Sync ###########################################
 
diff --git a/workspace/Dockerfile b/workspace/Dockerfile
index d38bb16..a997e08 100644
--- a/workspace/Dockerfile
+++ b/workspace/Dockerfile
@@ -36,13 +36,13 @@ ENV PUID ${PUID}
 ARG PGID=1000
 ENV PGID ${PGID}
 
+ARG CHANGE_SOURCE=false
+ARG UBUNTU_SOURCE
 COPY ./sources.sh /tmp/sources.sh
 
 RUN if [ ${CHANGE_SOURCE} = true ]; then \
-    chmod +x /tmp/sources.sh && \
-    # bash /tmp/sources.sh aliyun
-    # ./tmp/sources.sh aliyun
-    /bin/bash /tmp/sources.sh aliyun && \
+    /bin/sh -c /tmp/sources.sh ${UBUNTU_SOURCE} && \
+    rm -rf /tmp/sources.sh \
 ;fi
 
 # always run apt update when start and after add new source list, then clean up at end.
diff --git a/workspace/sources.sh b/workspace/sources.sh
deleted file mode 100755
index 61da3a2..0000000
--- a/workspace/sources.sh
+++ /dev/null
@@ -1,81 +0,0 @@
-#!/bin/bash
-
-if type "tee" 2>/dev/null && [ -n "$1" ]; then
-    SOURCE_PATH="/etc/apt/sources.list"
-    cp ${SOURCE_PATH} ${SOURCE_PATH}.bak && rm -rf ${SOURCE_PATH}
-    case "$1" in
-        "aliyun")
-            tee ${SOURCE_PATH} <<-'EOF'
-deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
-deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
-deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
-deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
-deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
-deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
-deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
-deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
-deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
-deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
-EOF
-;;
-        "zju")
-            tee ${SOURCE_PATH} <<-'EOF'
-deb http://mirrors.zju.edu.cn/ubuntu/ bionic main multiverse restricted universe
-deb http://mirrors.zju.edu.cn/ubuntu/ bionic-backports main multiverse restricted universe
-deb http://mirrors.zju.edu.cn/ubuntu/ bionic-proposed main multiverse restricted universe
-deb http://mirrors.zju.edu.cn/ubuntu/ bionic-security main multiverse restricted universe
-deb http://mirrors.zju.edu.cn/ubuntu/ bionic-updates main multiverse restricted universe
-deb-src http://mirrors.zju.edu.cn/ubuntu/ bionic main multiverse restricted universe
-deb-src http://mirrors.zju.edu.cn/ubuntu/ bionic-backports main multiverse restricted universe
-deb-src http://mirrors.zju.edu.cn/ubuntu/ bionic-proposed main multiverse restricted universe
-deb-src http://mirrors.zju.edu.cn/ubuntu/ bionic-security main multiverse restricted universe
-deb-src http://mirrors.zju.edu.cn/ubuntu/ bionic-updates main multiverse restricted universe
-EOF
-;;
-        "tsinghua")
-            tee ${SOURCE_PATH} <<-'EOF'
-deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
-deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
-deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
-deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
-deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
-deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
-deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
-deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
-deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
-deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
-EOF
-;;
-        "163")
-            tee ${SOURCE_PATH} <<-'EOF'
-deb http://mirrors.163.com/ubuntu/ bionic main restricted universe multiverse
-deb http://mirrors.163.com/ubuntu/ bionic-security main restricted universe multiverse
-deb http://mirrors.163.com/ubuntu/ bionic-updates main restricted universe multiverse
-deb http://mirrors.163.com/ubuntu/ bionic-proposed main restricted universe multiverse
-deb http://mirrors.163.com/ubuntu/ bionic-backports main restricted universe multiverse
-deb-src http://mirrors.163.com/ubuntu/ bionic main restricted universe multiverse
-deb-src http://mirrors.163.com/ubuntu/ bionic-security main restricted universe multiverse
-deb-src http://mirrors.163.com/ubuntu/ bionic-updates main restricted universe multiverse
-deb-src http://mirrors.163.com/ubuntu/ bionic-proposed main restricted universe multiverse
-deb-src http://mirrors.163.com/ubuntu/ bionic-backports main restricted universe multiverse
-EOF
-;;
-        "ustc")
-            tee ${SOURCE_PATH} <<-'EOF'
-deb https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse
-deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse
-deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
-deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
-deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
-deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
-deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
-deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
-deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
-deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
-EOF
-;;
-        *)
-            echo "Please check whether there is aliyun|zju|tsinghua|163|ustc in the parameter"
-            exit 1;;
-    esac
-fi
\ No newline at end of file