diff --git a/ui/src/views/paragraph/component/ParagraphForm.vue b/ui/src/views/paragraph/component/ParagraphForm.vue
index 92a0cf018..43739d243 100644
--- a/ui/src/views/paragraph/component/ParagraphForm.vue
+++ b/ui/src/views/paragraph/component/ParagraphForm.vue
@@ -98,7 +98,7 @@ const form = ref<any>({
 const rules = reactive<FormRules>({
   content: [
     { required: true, message: '请输入分段内容', trigger: 'blur' },
-    { max: 100000, message: '内容最多不超过 4096 个字', trigger: 'blur' }
+    { max: 100000, message: '内容最多不超过 100000 个字', trigger: 'blur' }
   ]
 })