diff --git a/src/renderer/views/knowledge/components/EventManager/UploadImage.vue b/src/renderer/views/knowledge/components/EventManager/UploadImage.vue
index d25f41a..37c9c79 100644
--- a/src/renderer/views/knowledge/components/EventManager/UploadImage.vue
+++ b/src/renderer/views/knowledge/components/EventManager/UploadImage.vue
@@ -67,7 +67,7 @@ import { ref, defineModel, onMounted, watch } from 'vue';
 
 const model = defineModel({ type: Boolean, default: false })
 defineProps({
-  width: { type: String, default: '500' },
+  width: { type: String, default: '80%' },
   data: { type: Object, default: {} },
 })