diff --git a/backend/Dockerfile b/backend/Dockerfile
index 3a95bc4..df02fba 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -1,8 +1,4 @@
-FROM fascinated/docker-images:nodejs_20_with_pnpm AS base
-
-# Install dependencies and build the app
-FROM base AS builder
-
+FROM fascinated/docker-images:nodejs_20_with_pnpm
 WORKDIR /app
 
 COPY . .
@@ -10,13 +6,8 @@ COPY . .
 RUN pnpm install --filter backend
 RUN pnpm run build:backend
 
-# Final stage to run the app
-FROM base AS runner
-
-WORKDIR /app
-
 COPY --from=builder /app/backend/dist ./backend/dist
 
-EXPOSE 3000
+EXPOSE 8080
 
 CMD ["pnpm", "start:backend"]
\ No newline at end of file