diff --git a/Dockerfile b/Dockerfile
index b94bc91..80f4c50 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -24,6 +24,7 @@ RUN ln -s /usr/share/nginx/html/content / && \
     chown -R nginx:nginx /usr/share/nginx/html && \
     chown -R nginx:nginx /usr/share/nginx/html/content
 
+ENV ENABLE_CRON="false"
 ENV BUILD_SCHEDULE="*/5 * * * *"
 ENV NGINX_PORT=80
 ENV BASE_URL="quartz.zhao.xyz"