diff --git a/lightrag_webui/src/components/documents/UploadDocumentsDialog.tsx b/lightrag_webui/src/components/documents/UploadDocumentsDialog.tsx
index 977c4030..eb4e44fa 100644
--- a/lightrag_webui/src/components/documents/UploadDocumentsDialog.tsx
+++ b/lightrag_webui/src/components/documents/UploadDocumentsDialog.tsx
@@ -1,4 +1,5 @@
 import { useState, useCallback } from 'react'
+import { useBackendState } from '@/stores/state'
 import { FileRejection } from 'react-dropzone'
 import Button from '@/components/ui/Button'
 import {
@@ -17,12 +18,17 @@ import { uploadDocument } from '@/api/lightrag'
 import { UploadIcon } from 'lucide-react'
 import { useTranslation } from 'react-i18next'
 
-export default function UploadDocumentsDialog() {
+interface UploadDocumentsDialogProps {
+  onDocumentsUploaded?: () => Promise<void>
+}
+
+export default function UploadDocumentsDialog({ onDocumentsUploaded }: UploadDocumentsDialogProps) {
   const { t } = useTranslation()
   const [open, setOpen] = useState(false)
   const [isUploading, setIsUploading] = useState(false)
   const [progresses, setProgresses] = useState<Record<string, number>>({})
   const [fileErrors, setFileErrors] = useState<Record<string, string>>({})
+  const check = useBackendState.use.check()
 
   const handleRejectedFiles = useCallback(
     (rejectedFiles: FileRejection[]) => {
@@ -55,6 +61,7 @@ export default function UploadDocumentsDialog() {
   const handleDocumentsUpload = useCallback(
     async (filesToUpload: File[]) => {
       setIsUploading(true)
+      let hasSuccessfulUpload = false
 
       // Only clear errors for files that are being uploaded, keep errors for rejected files
       setFileErrors(prev => {
@@ -101,6 +108,9 @@ export default function UploadDocumentsDialog() {
                   ...prev,
                   [file.name]: result.message
                 }))
+              } else {
+                // Mark that we had at least one successful upload
+                hasSuccessfulUpload = true
               }
             } catch (err) {
               console.error(`Upload failed for ${file.name}:`, err)
@@ -142,6 +152,21 @@ export default function UploadDocumentsDialog() {
         } else {
           toast.success(t('documentPanel.uploadDocuments.batch.success'), { id: toastId })
         }
+
+        // Only update if at least one file was uploaded successfully
+        if (hasSuccessfulUpload) {
+          try {
+            // Update backend state
+            await check()
+
+            // Refresh document list
+            if (onDocumentsUploaded) {
+              await onDocumentsUploaded()
+            }
+          } catch (refreshErr) {
+            console.error('Error refreshing state:', refreshErr)
+          }
+        }
       } catch (err) {
         console.error('Unexpected error during upload:', err)
         toast.error(t('documentPanel.uploadDocuments.generalError', { error: errorMessage(err) }), { id: toastId })
@@ -149,7 +174,7 @@ export default function UploadDocumentsDialog() {
         setIsUploading(false)
       }
     },
-    [setIsUploading, setProgresses, setFileErrors, t]
+    [setIsUploading, setProgresses, setFileErrors, t, check, onDocumentsUploaded]
   )
 
   return (
diff --git a/lightrag_webui/src/features/DocumentManager.tsx b/lightrag_webui/src/features/DocumentManager.tsx
index 0b7a8166..8b0f2c30 100644
--- a/lightrag_webui/src/features/DocumentManager.tsx
+++ b/lightrag_webui/src/features/DocumentManager.tsx
@@ -387,7 +387,7 @@ export default function DocumentManager() {
           </div>
           <div className="flex-1" />
           <ClearDocumentsDialog onDocumentsCleared={fetchDocuments} />
-          <UploadDocumentsDialog />
+          <UploadDocumentsDialog onDocumentsUploaded={fetchDocuments} />
           <PipelineStatusDialog
             open={showPipelineStatus}
             onOpenChange={setShowPipelineStatus}