diff --git a/src/i18n/locales/en-US.ts b/src/i18n/locales/en-US.ts
index eb38e070..23c04e36 100644
--- a/src/i18n/locales/en-US.ts
+++ b/src/i18n/locales/en-US.ts
@@ -185,6 +185,7 @@ export default {
       helpDoc: 'Doc',
     },
     rightContent: {
+      alarm: "Active Alarms",
       lock: "Lock Screen",
       lockTip: "Confirmation of the lock screen?",
       lockPasswd: "Unlock Password",
diff --git a/src/i18n/locales/zh-CN.ts b/src/i18n/locales/zh-CN.ts
index 281077c6..001c19a8 100644
--- a/src/i18n/locales/zh-CN.ts
+++ b/src/i18n/locales/zh-CN.ts
@@ -185,6 +185,7 @@ export default {
       helpDoc: '使用手册',
     },
     rightContent: {
+      alarm: "活动告警",
       lock: "锁屏",
       lockTip: "确认要进行锁屏吗？",
       lockPasswd: "解锁密码",
diff --git a/src/layouts/components/RightContent.vue b/src/layouts/components/RightContent.vue
index a766529b..804b1c66 100644
--- a/src/layouts/components/RightContent.vue
+++ b/src/layouts/components/RightContent.vue
@@ -65,18 +65,21 @@ function fnChangeLocale(e: any) {
 
 <template>
   <a-space :size="12" align="center">
-    <a-button type="text" style="color: inherit" @click="fnClickAlarm">
-      <template #icon>
-        <a-badge
-          :count="useAlarmStore().activeAlarmTotal"
-          :overflow-count="99"
-          status="warning"
-          style="color: inherit"
-        >
-          <BellOutlined />
-        </a-badge>
-      </template>
-    </a-button>
+    <a-tooltip placement="bottom">
+      <template #title>{{ t('loayouts.rightContent.alarm') }}</template>
+      <a-button type="text" style="color: inherit" @click="fnClickAlarm">
+        <template #icon>
+          <a-badge
+            :count="useAlarmStore().activeAlarmTotal"
+            :overflow-count="99"
+            status="warning"
+            style="color: inherit"
+          >
+            <BellOutlined />
+          </a-badge>
+        </template>
+      </a-button>
+    </a-tooltip>
 
     <!-- 锁屏操作 -->
     <span v-perms:has="['system:setting:lock']">