pirogramming · lilyyang0077 · Jun 12, 2026 · Jun 12, 2026
diff --git a/frontend/public/index.html b/frontend/public/index.html
@@ -2,14 +2,14 @@
 <html lang="en">
   <head>
     <meta charset="utf-8" />
-    <link rel="icon" type="image/png" href="%PUBLIC_URL%/favicon.png" />
+    <link rel="icon" type="image/svg+xml" href="%PUBLIC_URL%/piroin_logo.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <meta name="theme-color" content="#000000" />
     <meta
       name="description"
-      content="Web site created using create-react-app"
+      content="피로그래밍 운영을 위한 통합 플랫폼 PIROIN입니다."
     />
-    <link rel="apple-touch-icon" href="%PUBLIC_URL%/favicon.png" />
+    <link rel="apple-touch-icon" href="%PUBLIC_URL%/piroin_logo.svg" />
     <!--
       manifest.json provides metadata used when your web app is installed on a
       user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
@@ -27,7 +27,7 @@
     <title>PIROIN</title>
   </head>
   <body>
-    <noscript>피로그래밍 운영을 위한 통합 플랫폼</noscript>
+    <noscript>PIROIN - 피로그래밍 운영을 위한 통합 플랫폼</noscript>
     <div id="root"></div>
     <!--
       This HTML file is a template.

diff --git a/frontend/public/manifest.json b/frontend/public/manifest.json
@@ -3,18 +3,18 @@
   "name": "PIROIN",
   "icons": [
     {
-      "src": "favicon.ico",
+      "src": "piroin_logo.svg",
       "sizes": "64x64 32x32 24x24 16x16",
-      "type": "image/x-icon"
+      "type": "image/svg+xml"
     },
     {
-      "src": "favicon.png",
-      "type": "image/png",
+      "src": "piroin_logo.svg",
+      "type": "image/svg+xml",
       "sizes": "192x192"
     },
     {
-      "src": "favicon.png",
-      "type": "image/png",
+      "src": "piroin_logo.svg",
+      "type": "image/svg+xml",
       "sizes": "512x512"
     }
   ],

diff --git a/frontend/public/piroin_logo.svg b/frontend/public/piroin_logo.svg