diff --git a/webout/webdav/dockerfile b/webout/webdav/dockerfile
index f4cd7df..3ffc4d7 100644
--- a/webout/webdav/dockerfile
+++ b/webout/webdav/dockerfile
@@ -1,10 +1,7 @@
-# RUN: docker buildx build --push --platform linux/amd64,linux/arm64 -t cnphpbb/caddy:2-webdav-alpine .
+# create:: docker buildx create --name container-builder --driver docker-container --bootstrap --use
+# RUN:: docker buildx build --push --platform linux/amd64,linux/arm64 -t hub.6t7.net/cnphpbb/caddy-webdav:2.11-alpine .
 FROM caddy:2.11-builder-alpine AS builder
-
 ENV GOPROXY=https://goproxy.cn,direct
-
 RUN xcaddy build --with github.com/mholt/caddy-webdav
-
 FROM caddy:2.11-alpine
-
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy