diff --git a/packages/distribute/data/apps.ts b/packages/distribute/data/apps.ts
index 96e3aaa..b1d1ec4 100644
--- a/packages/distribute/data/apps.ts
+++ b/packages/distribute/data/apps.ts
@@ -14,7 +14,7 @@ export const apps: AppInfo[] = [
   {
     id: "riwsan-app",
     name: "Riwsan 瑞讯",
-    icon: "https://pub-e6e293168296455aa6fb1b7148767038.r2.dev/riwa.png",
+    icon: "https://pub-d64aa74d10b04b7e9125ee9e571d2638.r2.dev/app-store/icons/riwsan.jpg",
     shortDescription: {
       "zh-CN": "数字资产交易平台",
       "en-US": "Digital Asset Trading Platform",
@@ -24,7 +24,7 @@ export const apps: AppInfo[] = [
       "en-US": "Riwsan is a secure and fast digital asset trading platform with professional trading tools and real-time market data.",
     },
     category: "finance",
-    version: "0.0.2",
+    version: "0.0.4",
     buildNumber: "100",
     releaseDate: "2026-1-15",
     releaseNotes: {
@@ -64,7 +64,7 @@ export const apps: AppInfo[] = [
   {
     id: "riwsan-wallet",
     name: "Riwsan 钱包",
-    icon: "https://pub-e6e293168296455aa6fb1b7148767038.r2.dev/riwa.png",
+    icon: "https://pub-d64aa74d10b04b7e9125ee9e571d2638.r2.dev/app-store/icons/riwsan.png",
     shortDescription: {
       "zh-CN": "安全的数字资产钱包",
       "en-US": "Secure Digital Asset Wallet",
@@ -109,7 +109,7 @@ export const apps: AppInfo[] = [
   {
     id: "chat-freely",
     name: "畅聊",
-    icon: "https://pub-e6e293168296455aa6fb1b7148767038.r2.dev/chat-origin.png",
+    icon: "https://pub-d64aa74d10b04b7e9125ee9e571d2638.r2.dev/app-store/icons/Group%206.png",
     shortDescription: {
       "zh-CN": "加密即时通讯工具",
       "en-US": "Encrypted Instant Messaging",
@@ -153,7 +153,7 @@ export const apps: AppInfo[] = [
   {
     id: "riwsan-conference",
     name: "信达会议",
-    icon: "https://pub-d64aa74d10b04b7e9125ee9e571d2638.r2.dev/app-store/icons/%E8%A7%86%E9%A2%91%E4%BC%9A%E8%AE%AE.png",
+    icon: "https://pub-d64aa74d10b04b7e9125ee9e571d2638.r2.dev/app-store/icons/Group%203.png",
     shortDescription: {
       "zh-CN": "会议与协作工具",
       "en-US": "Conference and Collaboration Tool",
diff --git a/packages/distribute/nuxt.config.ts b/packages/distribute/nuxt.config.ts
index a2dad78..7f69549 100644
--- a/packages/distribute/nuxt.config.ts
+++ b/packages/distribute/nuxt.config.ts
@@ -22,21 +22,15 @@ export default defineNuxtConfig({
       start_url: "/",
       icons: [
         {
-          src: "/favicon.svg",
-          sizes: "512x512",
-          type: "image/svg+xml",
-          purpose: "any",
-        },
-        {
-          src: "/favicon.svg",
+          src: "/riwsan.png",
           sizes: "192x192",
-          type: "image/svg+xml",
+          type: "image/png",
         },
       ],
     },
     workbox: {
       navigateFallback: "/",
-      globPatterns: ["**/*.{js,css,html,png,svg,ico}"],
+      globPatterns: ["**/*.{js,css,html,png,svg,ico,jpg}"],
       cleanupOutdatedCaches: true,
       runtimeCaching: [
         {
@@ -122,7 +116,7 @@ export default defineNuxtConfig({
         { name: "description", content: "Riwa App 下载 - iOS, Android, H5" },
       ],
       link: [
-        { rel: "icon", type: "image/svg+xml", href: "/favicon.svg" },
+        { rel: "icon", type: "image/png", href: "/riwsan.png" },
       ],
     },
   },
diff --git a/packages/distribute/pages/index.vue b/packages/distribute/pages/index.vue
index 9c45ebe..6f8e44c 100644
--- a/packages/distribute/pages/index.vue
+++ b/packages/distribute/pages/index.vue
@@ -106,11 +106,7 @@ useHead({
       <header class="sticky top-0 z-50">
         <div class="flex items-center justify-between py-4">
           <div class="flex items-center gap-3 group">
-            <div class="size-10 rounded-xl bg-linear-to-br from-blue-500 to-blue-600 flex items-center justify-center text-white font-bold text-xl relative overflow-hidden shadow-lg shadow-blue-500/50">
-              <div class="absolute inset-0 bg-linear-to-tr from-white/0 via-white/20 to-white/0 -translate-x-full group-hover:translate-x-full transition-transform duration-700" />
-              <div class="absolute -inset-1 bg-blue-400/30 rounded-xl blur-md opacity-0 group-hover:opacity-100 animate-pulse-ring" />
-              <span class="relative z-10">R</span>
-            </div>
+            <img src="/riwsan.png" alt="Riwa" class="w-10 h-10">
             <h1 class="text-xl font-bold bg-linear-to-r from-gray-900 via-primary-600 to-purple-600 dark:from-white dark:via-primary-400 dark:to-purple-400 bg-clip-text text-transparent animate-gradient">
               {{ t('appName') }}
             </h1>
@@ -185,11 +181,8 @@ useHead({
 
             <div class="flex items-start gap-4 relative z-10">
               <!-- App Icon -->
-              <div class="size-16 rounded-2xl bg-linear-to-br from-blue-500 to-blue-600 flex items-center justify-center text-white font-bold text-2xl shrink-0 shadow-lg shadow-blue-500/50 relative overflow-hidden group-hover:shadow-2xl group-hover:shadow-blue-500/60 transition-all duration-500 group-hover:scale-110 group-hover:rotate-3 group-active:scale-105 group-active:rotate-1 p-2">
-                <!-- 动态发光效果 -->
-                <div class="absolute inset-0 bg-linear-to-tr from-white/0 via-white/30 to-white/0 -translate-x-full group-hover:translate-x-full group-active:translate-x-[50%] transition-transform duration-700" />
-                <img :src="app.icon" :alt="app.name" class="size-full object-contain relative z-10 rounded-lg transition-all duration-300 group-active:scale-95 group-hover:-rotate-3">
-              </div>
+              <!-- 动态发光效果 -->
+              <img :src="app.icon" :alt="app.name" class="size-16 object-contain relative z-10 rounded-lg transition-all duration-300 group-active:scale-95 group-hover:-rotate-3">
 
               <!-- App Info -->
               <div class="flex-1 min-w-0">
diff --git a/packages/distribute/public/favicon.svg b/packages/distribute/public/favicon.svg
deleted file mode 100644
index 6dc3ecd..0000000
--- a/packages/distribute/public/favicon.svg
+++ /dev/null
@@ -1,10 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100">
-  <defs>
-    <linearGradient id="grad" x1="0%" y1="0%" x2="100%" y2="100%">
-      <stop offset="0%" style="stop-color:#3b82f6;stop-opacity:1" />
-      <stop offset="100%" style="stop-color:#2563eb;stop-opacity:1" />
-    </linearGradient>
-  </defs>
-  <rect width="100" height="100" rx="20" fill="url(#grad)"/>
-  <text x="50" y="70" font-family="Arial, sans-serif" font-size="60" font-weight="bold" fill="white" text-anchor="middle">R</text>
-</svg>
diff --git a/packages/distribute/public/riwsan.png b/packages/distribute/public/riwsan.png
new file mode 100644
index 0000000..2742527
Binary files /dev/null and b/packages/distribute/public/riwsan.png differ