diff --git a/.github/workflows/staging-deploy.yml b/.github/workflows/staging-deploy.yml
index a017f3e..0311a4f 100644
--- a/.github/workflows/staging-deploy.yml
+++ b/.github/workflows/staging-deploy.yml
@@ -64,7 +64,7 @@ jobs:
             echo "Fetching and updating the Docker Compose file"
             curl -o docker-compose.staging.yml ${{ env.COMPOSE_FILE_URL }}
             sed -i 's|  devops-dynamics-website:|  devops-dynamics-website-staging:|' docker-compose.staging.yml
-            sed -i 's|    ports:\n      - "3000:3000"|    ports:\n      - "3001:3000"|' docker-compose.staging.yml
+            sed -i -E 'N;s/( ports:\n)\s*- "3000:3000"/\1      - "3001:3000"/' docker-compose.staging.yml
             sed -i "s|image:.*|image: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:amd64-${{ env.BRANCH_NAME }}-${{ env.COMMIT_ID }}|g" docker-compose.staging.yml
 
       - name: Deploy updated Docker Compose
diff --git a/Dockerfile b/Dockerfile
index 4f53e41..bebc65d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@ COPY prisma/schema.prisma ./prisma/
 
 # Install dependencies
 RUN npm install -g pnpm
-RUN pnpm install & pnpm add sharp
+RUN pnpm install && pnpm add sharp
 
 # Copy the rest of the application code
 COPY .env .