diff --git a/LICENSE b/LICENSE
index fa68cf3..e89b6eb 100644
--- a/LICENSE
+++ b/LICENSE
@@ -3,7 +3,7 @@ Business Source License 1.1
 Parameters
 
 Licensor:             aiplugs (@iwate)
-Licensed Work:        poshapp(v.0.9.41)
+Licensed Work:        poshapp(v.0.9.42)
                       The Licensed Work is (c) 2020 aiplugs.
 Additional Use Grant: You may make use of the Licensed Work, provided that
                       you may not use the Licensed Work for a Software
@@ -14,7 +14,7 @@ Additional Use Grant: You may make use of the Licensed Work, provided that
                       contractors) to access the functionality of the
                       Licensed Work.
 
-Change Date:          2023-06-23
+Change Date:          2023-06-25
 
 Change License:       Apache License, Version 2.0
 
diff --git a/src/Aiplugs.PoshApp/ElectronIpc.cs b/src/Aiplugs.PoshApp/ElectronIpc.cs
index 6cfbedf..d6c0bdf 100644
--- a/src/Aiplugs.PoshApp/ElectronIpc.cs
+++ b/src/Aiplugs.PoshApp/ElectronIpc.cs
@@ -141,6 +141,21 @@ public static void Setup(ScriptsService scriptsService)
                 await Electron.Shell.OpenExternalAsync("https://poshapp.aiplugs.com/licenses");
             });
 
+            Electron.IpcMain.On("open-docs", async (url) =>
+            {
+                await Electron.Shell.OpenExternalAsync("https://github.com/aiplugs/poshapp/wiki");
+            });
+
+            Electron.IpcMain.On("open-issues", async (url) =>
+            {
+                await Electron.Shell.OpenExternalAsync("https://github.com/aiplugs/poshapp/issues");
+            });
+
+            Electron.IpcMain.On("open-releases", async (url) =>
+            {
+                await Electron.Shell.OpenExternalAsync("https://github.com/aiplugs/poshapp/releases");
+            });
+
             Electron.IpcMain.On("open-repository-dir", async (name) =>
             {
                 var repository = await scriptsService.GetRepository(name.ToString());
diff --git a/src/Aiplugs.PoshApp/Views/Shared/Index.cshtml b/src/Aiplugs.PoshApp/Views/Shared/Index.cshtml
index 05d2795..287c525 100644
--- a/src/Aiplugs.PoshApp/Views/Shared/Index.cshtml
+++ b/src/Aiplugs.PoshApp/Views/Shared/Index.cshtml
@@ -54,6 +54,7 @@
     <partial name="Pages/Detail" />
     <partial name="Pages/List" />
     <partial name="Pages/Singleton" />
+    <partial name="Pages/Index" />
     <partial name="App" />
 
     <script src="/lib/monaco-editor/main.bundle.js"></script>
diff --git a/src/Aiplugs.PoshApp/Views/Shared/Pages/Index.cshtml b/src/Aiplugs.PoshApp/Views/Shared/Pages/Index.cshtml
new file mode 100644
index 0000000..bb681df
--- /dev/null
+++ b/src/Aiplugs.PoshApp/Views/Shared/Pages/Index.cshtml
@@ -0,0 +1,40 @@
+<template id="top-page-component">
+    <div class="main-content d-flex flex-column pa-10">
+        <h1 class="d-flex align-center mb-10 grey--text">
+            <img src="~/icon/poshapp-icon-grey.png" width="48" />
+            <span class="ma-4">POSH App</span>
+        </h1>
+
+        <h4>Documents</h4>
+        <p class="mb-10">
+            <a v-on:click="openDocs">https://github.com/aiplugs/poshapp/wiki</a>
+        </p>
+
+        <h4>Release notes</h4>
+        <p class="mb-10">
+            <a v-on:click="openReleases">https://github.com/aiplugs/poshapp/releases</a>
+        </p>
+
+        <h4>Bug Reports</h4>
+        <p class="mb-10">
+            <a v-on:click="openIssues">https://github.com/aiplugs/poshapp/issues</a>
+        </p>
+    </div>
+</template>
+
+<script>
+    Vue.component('TopPage', {
+        template: '#top-page-component',
+        methods: {
+            openDocs() {
+                ipcRenderer.send('open-docs');
+            },
+            openReleases() {
+                ipcRenderer.send('open-releases');
+            },
+            openIssues() {
+                ipcRenderer.send('open-issues');
+            }
+        }
+    })
+</script>
\ No newline at end of file
diff --git a/src/Aiplugs.PoshApp/electron.manifest.json b/src/Aiplugs.PoshApp/electron.manifest.json
index 85bbe80..0df059f 100644
--- a/src/Aiplugs.PoshApp/electron.manifest.json
+++ b/src/Aiplugs.PoshApp/electron.manifest.json
@@ -11,7 +11,7 @@
     "appId": "com.aiplugs.poshapp",
     "productName": "POSH App",
     "copyright": "Copyright © 2019",
-    "buildVersion": "0.9.41",
+    "buildVersion": "0.9.42",
     "compression": "maximum",
     "generateUpdatesFilesForAllChannels": true,
     "directories": {
diff --git a/src/Aiplugs.PoshApp/wwwroot/icon/poshapp-icon-grey.png b/src/Aiplugs.PoshApp/wwwroot/icon/poshapp-icon-grey.png
new file mode 100644
index 0000000..c775269
Binary files /dev/null and b/src/Aiplugs.PoshApp/wwwroot/icon/poshapp-icon-grey.png differ
diff --git a/src/Aiplugs.PoshApp/wwwroot/js/router.js b/src/Aiplugs.PoshApp/wwwroot/js/router.js
index ae71f78..6f77167 100644
--- a/src/Aiplugs.PoshApp/wwwroot/js/router.js
+++ b/src/Aiplugs.PoshApp/wwwroot/js/router.js
@@ -1,6 +1,6 @@
 export default new VueRouter({
     routes: [
-        { path: '/', components: { nav: Vue.component('PageNav') } },
+        { path: '/', components: { default: Vue.component('TopPage'), nav: Vue.component('PageNav') } },
         { path: '/list/:repo/:id', components: { default: Vue.component('ListPage'), nav: Vue.component('PageNav') } },
         { path: '/singleton/:repo/:id', components: { default: Vue.component('SingletonPage'), nav: Vue.component('PageNav') } },
         { path: '/scripts/', components: { nav: Vue.component('ScriptsNav') } },