diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index 132c589..225ecaa 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -3,6 +3,9 @@ FROM node:14-alpine
 WORKDIR /angular
 
 COPY package.json /angular
+COPY package-lock.json /angular
+
+ENV NODE_OPTIONS="--max_old_space_size=400"
 
 RUN npm install --verbose