diff --git a/Dockerfile b/Dockerfile
index 26f69d6..af8d082 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -32,6 +32,7 @@ RUN ls -lah
 COPY install-wechat.sh install-wechat.sh
 RUN bash -c 'nohup /entrypoint.sh 2>&1 &' && sleep 10 && sudo netstat -ntlp
 RUN bash -c 'wine WeChatSetup.exe &'
+RUN bash -c 'sudo ps -ef'
 RUN sudo chmod a+x install-wechat.sh && ./install-wechat.sh
 RUN rm -rf WeChatSetup.exe && rm -rf install-wechat.sh