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backend/Dockerfile

@@ -44,10 +44,10 @@ COPY package.json yarn.lock ./
 RUN yarn config set npmRegistryServer https://registry.npmjs.org \
     && yarn config set registry https://registry.npmjs.org \
     && yarn config set network-timeout 600000 \
-    && yarn install --frozen-lockfile
+    && yarn install
 
 COPY . .
 
 EXPOSE 8000
 
-CMD ["yarn", "run", "dev"] 
+CMD ["yarn", "run", "start"]