diff --git a/ui/src/api/knowledge/document.ts b/ui/src/api/knowledge/document.ts
index d381e1117..94f8bc782 100644
--- a/ui/src/api/knowledge/document.ts
+++ b/ui/src/api/knowledge/document.ts
@@ -230,7 +230,7 @@ const putDocumentSync: (
   "source_file_id": string
 }
  */
-const postMulDocument: (
+const putMulDocument: (
   knowledge_id: string,
   data: any,
   loading?: Ref<boolean>,
@@ -485,7 +485,7 @@ export default {
   exportDocumentZip,
   putDocumentRefresh,
   putDocumentSync,
-  postMulDocument,
+  putMulDocument,
   delMulDocument,
   putBatchGenerateRelated,
   putBatchEditHitHandling,
diff --git a/ui/src/api/shared/document.ts b/ui/src/api/shared/document.ts
index c703495c0..4b3a03810 100644
--- a/ui/src/api/shared/document.ts
+++ b/ui/src/api/shared/document.ts
@@ -223,7 +223,7 @@ const putDocumentSync: (
   "source_file_id": string
 }
  */
-const postMulDocument: (
+const putMulDocument: (
   knowledge_id: string,
   data: any,
   loading?: Ref<boolean>,
@@ -478,7 +478,7 @@ export default {
   exportDocumentZip,
   putDocumentRefresh,
   putDocumentSync,
-  postMulDocument,
+  putMulDocument,
   delMulDocument,
   putBatchGenerateRelated,
   putBatchEditHitHandling,
diff --git a/ui/src/stores/modules-shared-system/document.ts b/ui/src/stores/modules-shared-system/document.ts
index 827cc4858..34121128a 100644
--- a/ui/src/stores/modules-shared-system/document.ts
+++ b/ui/src/stores/modules-shared-system/document.ts
@@ -17,10 +17,10 @@ const useDocumentStore = defineStore('documen', {
           })
       })
     },
-    async asyncPostDocument(knowledgeId: string, data: any, loading?: Ref<boolean>) {
+    async asyncPutDocument(knowledgeId: string, data: any, loading?: Ref<boolean>) {
       return new Promise((resolve, reject) => {
         documentApi
-          .postMulDocument(knowledgeId, data, loading)
+          .putMulDocument(knowledgeId, data, loading)
           .then((data) => {
             resolve(data)
           })
diff --git a/ui/src/stores/modules/document.ts b/ui/src/stores/modules/document.ts
index ba9a8286d..089fc2c8d 100644
--- a/ui/src/stores/modules/document.ts
+++ b/ui/src/stores/modules/document.ts
@@ -17,10 +17,10 @@ const useDocumentStore = defineStore('document', {
           })
       })
     },
-    async asyncPostDocument(knowledgeId: string, data: any, loading?: Ref<boolean>) {
+    async asyncPutDocument(knowledgeId: string, data: any, loading?: Ref<boolean>) {
       return new Promise((resolve, reject) => {
         documentApi
-          .postMulDocument(knowledgeId, data, loading)
+          .putMulDocument(knowledgeId, data, loading)
           .then((data) => {
             resolve(data)
           })
diff --git a/ui/src/views/document/UploadDocument.vue b/ui/src/views/document/UploadDocument.vue
index c842ccabe..537fc95ca 100644
--- a/ui/src/views/document/UploadDocument.vue
+++ b/ui/src/views/document/UploadDocument.vue
@@ -147,7 +147,7 @@ function submit() {
   if (id) {
     // 上传文档
     document
-      .asyncPostDocument(id as string, documents)
+      .asyncPutDocument(id as string, documents)
       .then(() => {
         MsgSuccess(t('common.submitSuccess'))
         clearStore()
diff --git a/ui/src/views/document/index.vue b/ui/src/views/document/index.vue
index 3c6585ae0..94553facf 100644
--- a/ui/src/views/document/index.vue
+++ b/ui/src/views/document/index.vue
@@ -779,7 +779,7 @@ function creatQuickHandle(val: string) {
   loading.value = true
   const obj = [{ name: val }]
   document
-    .asyncPostDocument(id, obj)
+    .asyncPutDocument(id, obj)
     .then(() => {
       getList()
       MsgSuccess(t('common.createSuccess'))
diff --git a/ui/src/views/knowledge/KnowledgeSetting.vue b/ui/src/views/knowledge/KnowledgeSetting.vue
index 4ce3ad4c6..a13cb9aab 100644
--- a/ui/src/views/knowledge/KnowledgeSetting.vue
+++ b/ui/src/views/knowledge/KnowledgeSetting.vue
@@ -130,11 +130,11 @@
               </div>
               <el-form-item :label="$t('上传的每个文档最大限制')">
                 <el-slider
-                  v-model="form.max_paragraph_char_number"
+                  v-model="form.file_count_limit"
                   show-input
                   :show-input-controls="false"
-                  :min="500"
-                  :max="100000"
+                  :min="1"
+                  :max="1000"
                   class="custom-slider"
                 />
               </el-form-item>
@@ -177,6 +177,7 @@ const form = ref<any>({
   app_id: '',
   app_secret: '',
   folder_token: '',
+  file_count_limit: 100,
 })
 
 const rules = reactive({
diff --git a/ui/src/views/shared/document-shared/UploadDocument.vue b/ui/src/views/shared/document-shared/UploadDocument.vue
index 9a909075c..0112f9fd7 100644
--- a/ui/src/views/shared/document-shared/UploadDocument.vue
+++ b/ui/src/views/shared/document-shared/UploadDocument.vue
@@ -148,7 +148,7 @@ function submit() {
   if (id) {
     // 上传文档
     document
-      .asyncPostDocument(id as string, documents)
+      .asyncPutDocument(id as string, documents)
       .then(() => {
         MsgSuccess(t('common.submitSuccess'))
         clearStore()
diff --git a/ui/src/views/shared/document-shared/index.vue b/ui/src/views/shared/document-shared/index.vue
index faf9c4826..264e00821 100644
--- a/ui/src/views/shared/document-shared/index.vue
+++ b/ui/src/views/shared/document-shared/index.vue
@@ -784,7 +784,7 @@ function creatQuickHandle(val: string) {
   loading.value = true
   const obj = [{ name: val }]
   document
-    .asyncPostDocument(id, obj)
+    .asyncPutDocument(id, obj)
     .then(() => {
       getList()
       MsgSuccess(t('common.createSuccess'))