diff --git a/.dockerignore b/.dockerignore
index a9b114d..5840d0f 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -6,4 +6,8 @@
 node_modules
 
 .env
+.env.example
 .github
+README.md
+
+nginx/
diff --git a/.github/workflows/github-action.yaml b/.github/workflows/github-action.yaml
index d73a839..173b728 100644
--- a/.github/workflows/github-action.yaml
+++ b/.github/workflows/github-action.yaml
@@ -15,21 +15,21 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v3
         with:
           platforms: 'arm64' # support AWS EC2 t4g
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
       - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@v2
+        uses: aws-actions/configure-aws-credentials@v4
         with:
           aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
           aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           aws-region: ap-northeast-2
       - name: Login to Amazon ECR
-        uses: aws-actions/amazon-ecr-login@v1
+        uses: aws-actions/amazon-ecr-login@v2
       - name: Determine Prod/Dev Stage
         run: |
           if [[ ${{ github.event_name }} == 'release' ]]; then
@@ -42,13 +42,14 @@ jobs:
             echo "NEXT_PUBLIC_ENV=dev" >> $GITHUB_ENV
           fi
       - name: Build and Push
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@v5
         with:
           context: .
           platforms: linux/arm64 # support AWS EC2 t4g
           tags: ${{ env.ECR_REGISTRY }}/${{ env.ECR_REPOSITORY }}:${{ env.IMAGE_TAG }}
           build-args: |
             "NEXT_PUBLIC_ENV=${{ env.NEXT_PUBLIC_ENV }}"
+            "POPO_VERSION=${{ github.event.release.tag_name || github.sha }}"
           cache-from: type=gha
           cache-to: type=gha,mode=max
           push: true
diff --git a/Dockerfile b/Dockerfile
index aabd235..1a50c20 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,6 @@
 # Buile Step
 FROM node:18.18-alpine AS builder
 
-# dev, prod
-ARG NEXT_PUBLIC_ENV
-ENV NEXT_PUBLIC_ENV ${NEXT_PUBLIC_ENV}
-
 WORKDIR /usr/src/app
 
 COPY package*.json ./
@@ -13,11 +9,19 @@ RUN npm ci --ignore-scripts --legacy-peer-deps
 
 COPY . .
 
+# dev, prod
+ARG NEXT_PUBLIC_ENV
+ENV NEXT_PUBLIC_ENV ${NEXT_PUBLIC_ENV}
+
+# popo version
+ARG POPO_VERSION
+ENV NEXT_PUBLIC_POPO_VERSION ${POPO_VERSION}
+
 RUN npm run build
 RUN npm prune --production
 
 # Run Step
-FROM node:18.17-alpine AS runner
+FROM node:18.18-alpine AS runner
 
 WORKDIR /usr/src/app
 
diff --git a/components/navbar/menu.item.user.jsx b/components/navbar/menu.item.user.jsx
index 71bfc2d..ce7e4ec 100644
--- a/components/navbar/menu.item.user.jsx
+++ b/components/navbar/menu.item.user.jsx
@@ -38,7 +38,13 @@ const MenuItemUser = () => {
           border: 'none',
           boxShadow: '0 2px 5px 0px rgba(0, 0, 0, 0.2)',
         }}>
-          <Dropdown.Item text={'로그아웃'} onClick={handleLogout}/>
+          <Dropdown.Item
+            text={'로그아웃'}
+            onClick={handleLogout}
+          />
+          <Dropdown.Item
+            text={`popo-${process.env.NEXT_PUBLIC_POPO_VERSION}`}
+          />
         </Dropdown.Menu>
       </Dropdown>
     </Menu.Item>
diff --git a/pages/login.jsx b/pages/login.jsx
index 80d23d3..9442758 100644
--- a/pages/login.jsx
+++ b/pages/login.jsx
@@ -1,6 +1,6 @@
 import { useState } from 'react'
 import { useRouter } from 'next/router'
-import { Form, Image, Message } from 'semantic-ui-react'
+import { Form, Image } from 'semantic-ui-react'
 import styled from 'styled-components'
 
 import LoginLayout from '@/components/layout.raw'
@@ -34,9 +34,6 @@ const LoginPage = () => {
       <SubTitle>관리자 페이지</SubTitle>
 
       <LoginFormDiv>
-        <Message>
-          2023.08.13부터 POPO 로그인 방식이 ID/PW에서 Email/PW로 변경 됩니다.
-        </Message>
         <Form>
           <Form.Input
             required