diff --git a/Dockerfile b/Dockerfile
index 3c4055ea..79772b4f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,7 +15,7 @@ WORKDIR /app
    #echo "deb-src http://mirrors.aliyun.com/debian/ buster-backports main non-free contrib" >>/etc/apt/sources.list
 
 #安装apt-get 安装 libc6-dev , libgdiplus  用于支持system.drawing 组件绘制,默认ubuntu命令
-#RUN apt-get update -qq && apt-get -y install libgdiplus libc6-dev
+RUN apt-get update -qq && apt-get -y install libgdiplus libc6-dev
 
 EXPOSE 80
 EXPOSE 443