diff --git a/docker/Dockerfile-zh b/docker/Dockerfile-zh
index b723540..24b0749 100644
--- a/docker/Dockerfile-zh
+++ b/docker/Dockerfile-zh
@@ -7,6 +7,8 @@ EXPOSE 80 81 443
 RUN  rm -rf /app/frontend
 COPY frontend/dist /app/frontend
 
+RUN  python3 -m pip install --upgrade pip && pip install certbot-dns-dnspod && pip install zope
+
 WORKDIR /app
 
 VOLUME [ "/data", "/etc/letsencrypt" ]