diff --git a/Dockerfile b/Dockerfile
index 0d24891..40d57e3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,7 @@ RUN npm install -g pm2 sequelize-cli
 WORKDIR /app
 
 # Install production dependencies only
-COPY package.json pnpm-lock.yaml ./
+COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
 RUN pnpm install --frozen-lockfile
 
 COPY . .