diff --git a/Dockerfile b/Dockerfile
index 63e65bd..7b82d73 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,9 +9,8 @@ RUN apk add --no-cache \
 
 # to get around errors from differing stack sizes in musl
 # https://wiki.musl-libc.org/functional-differences-from-glibc.html#Thread_stack_size
-#RUN npm config set unsafe-perm true
-#RUN npm install -g webpack webpack-cli
-RUN yarn global add webpack webpack-cli
+RUN npm config set unsafe-perm true
+RUN npm install -g webpack webpack-cli
 
 ENV WIKIJS_VERSION=2.2.51
 
@@ -20,16 +19,13 @@ ADD nextcloud-auth.patch /build/nextcloud-auth.patch
 
 WORKDIR /build
 RUN git apply nextcloud-auth.patch
-#RUN npm install --production
-#RUN make build
-RUN yarn cache clean
-RUN yarn --non-interactive
-RUN yarn build
-RUN rm -rf ./node_modules
-RUN yarn --production --non-interactive
+RUN npm install
+RUN make build
 
 FROM thallian/confd-env:latest
 
+ENV NODE_ENV=PRODUCTION
+
 RUN addgroup -g 2222 wikijs
 RUN adduser -h /home/wikijs -S -D -u 2222 -G wikijs wikijs