diff --git a/Dockerfile b/Dockerfile
index bc8ab82..dd58dec 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,13 @@
 FROM nginx:stable-alpine3.20
 COPY default.conf.template /etc/nginx/templates/default.conf.template
 
-RUN apk --no-cache add nodejs npm bash dumb-init git busybox-suid && \
+RUN apk --no-cache add nodejs npm bash dumb-init git && \
     rm -rf /var/cache/apk/*
 
 WORKDIR /quartz
 ENV USER_ID=1000
 ENV GROUP_ID=1000
-ENV CONTENT_REPO=""
+ENV CONTENT_REPO="https://code.modernleft.org/gravityfargo/empty.git"
 ENV NGINX_PORT=80
 ENV SERVER_NAME="quartz.zhao.xyz"
 ENV ENABLE_CRON="false"