diff --git a/Dockerfile b/Dockerfile
index b289cfc16..58575a8f4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,6 @@
 FROM node:16 as NODE_BUILD
 WORKDIR /go/src/github.com/siyuan-note/siyuan/
 ADD . /go/src/github.com/siyuan-note/siyuan/
-RUN rm /go/src/github.com/siyuan-note/siyuan/app/package-lock.json
 RUN cd app && npm install -g pnpm && pnpm install && pnpm run build
 
 FROM golang:alpine as GO_BUILD