diff --git a/backend/app/api/v1/file.go b/backend/app/api/v1/file.go
index 35e34fcfd..10f3736af 100644
--- a/backend/app/api/v1/file.go
+++ b/backend/app/api/v1/file.go
@@ -683,7 +683,12 @@ func (b *BaseApi) UploadChunkFiles(c *gin.Context) {
 	}
 	filename := c.PostForm("filename")
 	fileDir := filepath.Join(tmpDir, filename)
-	_ = os.MkdirAll(fileDir, 0755)
+	if chunkIndex == 0 {
+		if fileOp.Stat(fileDir) {
+			_ = fileOp.DeleteDir(fileDir)
+		}
+		_ = os.MkdirAll(fileDir, 0755)
+	}
 	filePath := filepath.Join(fileDir, filename)
 
 	defer func() {
diff --git a/frontend/src/lang/modules/tw.ts b/frontend/src/lang/modules/tw.ts
index 0f2e1779d..1d1dc9283 100644
--- a/frontend/src/lang/modules/tw.ts
+++ b/frontend/src/lang/modules/tw.ts
@@ -846,8 +846,8 @@ const message = {
         containSub: '同時修改子文件屬性',
         ownerHelper: 'PHP 運行環境默認用戶:用戶組為 1000:1000, 容器內外用戶顯示不一致為正常現象',
         searchHelper: '支持 * 等通配符',
-        uploadFailed: '[{0}] 文件上傳失敗',
-        fileUploadStart: '正在上傳[{0}]....',
+        uploadFailed: '【{0}】 文件上傳失敗',
+        fileUploadStart: '正在上傳【{0}】....',
         currentSelect: '當前選中: ',
     },
     ssh: {
diff --git a/frontend/src/lang/modules/zh.ts b/frontend/src/lang/modules/zh.ts
index 5d4d476e2..6dd366839 100644
--- a/frontend/src/lang/modules/zh.ts
+++ b/frontend/src/lang/modules/zh.ts
@@ -846,8 +846,8 @@ const message = {
         containSub: '同时修改子文件属性',
         ownerHelper: 'PHP 运行环境默认用户:用户组为 1000:1000, 容器内外用户显示不一致为正常现象',
         searchHelper: '支持 * 等通配符',
-        uploadFailed: '[{0}] 文件上传失败',
-        fileUploadStart: '正在上传[{0}]....',
+        uploadFailed: '【{0}】 文件上传失败',
+        fileUploadStart: '正在上传【{0}】....',
         currentSelect: '当前选中: ',
     },
     ssh: {
diff --git a/frontend/src/views/host/file-management/upload/index.vue b/frontend/src/views/host/file-management/upload/index.vue
index 87e842da5..f2101192e 100644
--- a/frontend/src/views/host/file-management/upload/index.vue
+++ b/frontend/src/views/host/file-management/upload/index.vue
@@ -124,6 +124,7 @@ const submit = async () => {
                         );
                         uploadPrecent.value = progress;
                     },
+                    timeout: 40000,
                 });
                 uploadedChunkCount++;
             } catch (error) {