diff --git a/hippo4j-ui/src/views/hippo4j/notify/index.vue b/hippo4j-ui/src/views/hippo4j/notify/index.vue
index fb493ad1..5a37d31d 100755
--- a/hippo4j-ui/src/views/hippo4j/notify/index.vue
+++ b/hippo4j-ui/src/views/hippo4j/notify/index.vue
@@ -400,6 +400,7 @@ export default {
         alarmType: false,
       },
       visible: true,
+      size: 500,
     };
   },
   created() {