diff --git a/package.json b/package.json
index 63fe24b..1023d63 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "smartims",
   "private": true,
-  "version": "0.3.0",
+  "version": "0.3.1",
   "type": "module",
   "scripts": {
     "dev": "vite",
diff --git a/server/index.js b/server/index.js
index 8ebd75f..10f9050 100644
--- a/server/index.js
+++ b/server/index.js
@@ -419,6 +419,10 @@ app.use(express.static(distPath));
 // The "catchall" handler: for any request that doesn't
 // match one above, send back React's index.html file.
 app.get(/(.*)/, (req, res) => {
+    // Prevent caching for index.html to ensure updates are detected immediately
+    res.setHeader('Cache-Control', 'no-store, no-cache, must-revalidate, proxy-revalidate');
+    res.setHeader('Pragma', 'no-cache');
+    res.setHeader('Expires', '0');
     res.sendFile(path.join(distPath, 'index.html'));
 });
 
diff --git a/server/package.json b/server/package.json
index 66df0a0..2902cf4 100644
--- a/server/package.json
+++ b/server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "server",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "",
   "main": "index.js",
   "scripts": {
diff --git a/src/platform/pages/VersionPage.tsx b/src/platform/pages/VersionPage.tsx
index a730431..9626dbb 100644
--- a/src/platform/pages/VersionPage.tsx
+++ b/src/platform/pages/VersionPage.tsx
@@ -97,7 +97,7 @@ export function VersionPage() {
     };
 
     // Client/Frontend version fixed at build time
-    const frontendVersion = '0.3.0';
+    const frontendVersion = '0.3.1';
     const buildDate = '2026-01-24';
 
     // Check if update is needed based on frontend version vs remote tag
@@ -249,6 +249,16 @@ export function VersionPage() {
 
                 <div className="space-y-4">
                     {[
+                        {
+                            version: '0.3.1',
+                            date: '2026-01-24',
+                            title: '업데이트 가용성 및 캐시 정책 강화',
+                            changes: [
+                                '서버 사이드 No-Cache 헤더 적용으로 업데이트 후 강제 새로고침 현상 해결',
+                                'Vite 빌드 아티팩트 서빙 안정화 패치'
+                            ],
+                            type: 'fix'
+                        },
                         {
                             version: '0.3.0',
                             date: '2026-01-24',