diff --git a/.github/workflows/backend-prod-cd.yml b/.github/workflows/backend-prod-cd.yml
index a275494..8929f83 100644
--- a/.github/workflows/backend-prod-cd.yml
+++ b/.github/workflows/backend-prod-cd.yml
@@ -68,7 +68,7 @@ jobs:
           port: ${{ secrets.SSH_PORT }}
           script: |
             docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
-            docker pull ${{ secrets.DOCKER_USERNAME }}/siso-backend:latest
             docker stop siso-backend || true
             docker rm siso-backend || true
-            docker run -d --env-file /home/ubuntu/env/backend.env -p 80:80 --name siso-backend ${{ secrets.DOCKER_USERNAME }}/siso-backend:latest
+            docker pull ${{ secrets.DOCKER_USERNAME }}/siso-backend:latest
+            docker run -d -p 80:80 -p 443:443 --env-file /home/ubuntu/env/backend.env --name siso-backend -v /etc/letsencrypt:/etc/letsencrypt ${{ secrets.DOCKER_USERNAME }}/siso-backend:latest
diff --git a/backend/Dockerfile b/backend/Dockerfile
index f1411b6..899a302 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -1,8 +1,82 @@
-FROM node:18
-RUN mkdir -p /var/app
-WORKDIR /var/app
+# FROM node:18
+# RUN mkdir -p /var/app
+# WORKDIR /var/app
+# COPY . .
+# RUN npm install
+# RUN npm run build
+# EXPOSE 80
+# CMD [ "node", "dist/main.js" ]
+
+
+# FROM  node:19-alpine AS builder
+
+# WORKDIR /usr/src/app
+
+# COPY . .
+
+# RUN npm install
+# RUN npm run build
+
+# FROM node:19-alpine AS Release
+
+# WORKDIR /app
+
+# COPY --from=builder /usr/src/app/dist /app/dist
+
+# FROM nginx:latest
+
+# RUN rm /etc/nginx/conf.d/default.conf
+
+# COPY ./nginx.conf /etc/nginx/conf.d/default.conf
+
+# RUN rm -rf ./usr/share/nginx/html/*
+
+# COPY --from=Release /app/dist ./usr/share/nginx/html/
+
+# EXPOSE 80
+# EXPOSE 443
+
+# ENTRYPOINT ["nginx", "-g", "daemon off;"]
+
+# Node.js 빌드를 위한 스테이지
+FROM node:19-alpine AS builder
+
+WORKDIR /usr/src/app
+
 COPY . .
+
 RUN npm install
 RUN npm run build
+
+# Node.js 서버 실행을 위한 스테이지
+FROM node:19-alpine AS release
+
+WORKDIR /app
+
+COPY --from=builder /usr/src/app /app
+
+# Nginx 설정을 위한 스테이지
+FROM nginx:latest
+
+# 기존의 기본 Nginx 설정 제거
+RUN rm /etc/nginx/conf.d/default.conf
+
+# 새로운 Nginx 설정 복사
+COPY ./nginx.conf /etc/nginx/conf.d/default.conf
+
+# 정적 파일을 제공하는 폴더를 비우기
+RUN rm -rf /usr/share/nginx/html/*
+
+# 정적 파일을 제공하는 폴더에 빌드된 파일 복사
+COPY --from=release /app/dist /usr/share/nginx/html/
+
+# Nginx가 80 및 443 포트를 노출하도록 설정
 EXPOSE 80
-CMD [ "node", "dist/main.js" ]
+EXPOSE 443
+
+# Node.js 애플리케이션을 백그라운드에서 실행하기 위한 명령 추가
+# CMD를 사용하여 Node.js 서버를 백그라운드에서 실행
+CMD ["node", "/app/dist/main.js"] &
+
+# Nginx를 포그라운드에서 실행
+ENTRYPOINT ["nginx", "-g", "daemon off;"]
diff --git a/backend/nginx.conf b/backend/nginx.conf
new file mode 100644
index 0000000..b84ed8e
--- /dev/null
+++ b/backend/nginx.conf
@@ -0,0 +1,24 @@
+server {
+    listen 80;
+    server_name api.siso-balance-game.com;
+
+    location / {
+        return 301 https://$host$request_uri;
+    }
+}
+server {
+    listen 443 ssl;
+    server_name api.siso-balance-game.com;
+
+    ssl_certificate /etc/letsencrypt/live/api.siso-balance-game.com/fullchain.pem;
+    ssl_certificate_key /etc/letsencrypt/live/api.siso-balance-game.com/privkey.pem;
+
+    location / {
+        proxy_pass http://localhost; # Assuming your NestJS app runs on port 3000
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection 'upgrade';
+        proxy_set_header Host $host;
+        proxy_cache_bypass $http_upgrade;
+    }
+}
diff --git a/backend/src/game/game.controller.ts b/backend/src/game/game.controller.ts
index 12658f1..cd7e9a1 100644
--- a/backend/src/game/game.controller.ts
+++ b/backend/src/game/game.controller.ts
@@ -75,7 +75,7 @@ export class GameController {
   async findGamesByUserId(
     @Req() req: Request,
     @Query('page') page: number = 1, // 페이지 번호
-    @Query('limit') limit: number = 10, // 페이지당 항목 수
+    @Query('limit') limit: number = 10, // 페이지당 아이템 수
   ): Promise<GameDto[]> {
     const kakaoId = req.user.kakaoId;
     return this.gameService.findGamesByUserId(kakaoId, page, limit);