diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index dc93c9dddc..dfcdb59e1c 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -857,6 +857,7 @@ desktop/views/components/ui.header.account.vue:
   lists: "リスト"
   follow-requests: "フォロー申請"
   customize: "ホームのカスタマイズ"
+  admin: "管理"
   settings: "設定"
   signout: "サインアウト"
   dark: "闇に飲まれる"
@@ -1214,6 +1215,7 @@ mobile/views/components/ui.nav.vue:
   game: "ゲーム"
   darkmode: "ダークモード"
   settings: "設定"
+  admin: "管理"
   about: "Misskeyについて"
 
 mobile/views/components/user-timeline.vue:
diff --git a/src/client/app/desktop/views/components/ui.header.account.vue b/src/client/app/desktop/views/components/ui.header.account.vue
index 4e0fc1cf1a..5e26389d89 100644
--- a/src/client/app/desktop/views/components/ui.header.account.vue
+++ b/src/client/app/desktop/views/components/ui.header.account.vue
@@ -30,10 +30,8 @@
 				<li @click="settings">
 					<p>%fa:cog%<span>%i18n:@settings%</span>%fa:angle-right%</p>
 				</li>
-			</ul>
-			<ul>
-				<li @click="signout">
-					<p class="signout">%fa:power-off%<span>%i18n:@signout%</span></p>
+				<li v-if="$store.state.i.isAdmin">
+					<router-link to="/admin">%fa:terminal%<span>%i18n:@admin%</span>%fa:angle-right%</router-link>
 				</li>
 			</ul>
 			<ul>
@@ -41,6 +39,11 @@
 					<p><span>%i18n:@dark%</span><template v-if="$store.state.device.darkmode">%fa:moon%</template><template v-else>%fa:R moon%</template></p>
 				</li>
 			</ul>
+			<ul>
+				<li @click="signout">
+					<p class="signout">%fa:power-off%<span>%i18n:@signout%</span></p>
+				</li>
+			</ul>
 		</div>
 	</transition>
 </div>
diff --git a/src/client/app/mobile/views/components/ui.nav.vue b/src/client/app/mobile/views/components/ui.nav.vue
index 74564a48bb..39ea513b76 100644
--- a/src/client/app/mobile/views/components/ui.nav.vue
+++ b/src/client/app/mobile/views/components/ui.nav.vue
@@ -30,6 +30,7 @@
 				<ul>
 					<li><a @click="search">%fa:search%%i18n:@search%%fa:angle-right%</a></li>
 					<li><router-link to="/i/settings" :data-active="$route.name == 'settings'">%fa:cog%%i18n:@settings%%fa:angle-right%</router-link></li>
+					<li v-if="$store.getters.isSignedIn && $store.state.i.isAdmin"><router-link to="/admin">%fa:terminal%<span>%i18n:@admin%</span>%fa:angle-right%</router-link></li>
 					<li @click="dark"><p><template v-if="$store.state.device.darkmode">%fa:moon%</template><template v-else>%fa:R moon%</template><span>%i18n:@darkmode%</span></p></li>
 				</ul>
 			</div>