diff --git a/install.sh b/install.sh
index 06ae4c6..39997b7 100644
--- a/install.sh
+++ b/install.sh
@@ -1137,6 +1137,40 @@ create_data_directories() {
     echo ""
 }
 
+build_upload_tool() {
+    print_step "打包上传工具..."
+
+    cd "${PROJECT_DIR}/upload-tool"
+
+    # 检查build.sh是否存在
+    if [[ ! -f "build.sh" ]]; then
+        print_warning "build.sh不存在，跳过上传工具打包"
+        echo ""
+        return 0
+    fi
+
+    # 添加执行权限
+    chmod +x build.sh
+
+    # 检查是否已存在exe或可执行文件
+    if [[ -f "dist/玩玩云上传工具.exe" ]] || [[ -f "dist/玩玩云上传工具" ]]; then
+        print_success "上传工具已存在，跳过打包"
+        echo ""
+        return 0
+    fi
+
+    # 执行打包
+    print_info "开始打包上传工具（这可能需要几分钟）..."
+    if bash build.sh > /dev/null 2>&1; then
+        print_success "上传工具打包完成"
+    else
+        print_warning "上传工具打包失败，用户仍可正常使用SFTP上传"
+        print_info "如需上传工具，请手动运行: cd ${PROJECT_DIR}/upload-tool && bash build.sh"
+    fi
+
+    echo ""
+}
+
 configure_nginx() {
     print_step "配置Nginx..."
 
@@ -2173,6 +2207,9 @@ main() {
     # 创建数据目录
     create_data_directories
 
+    # 打包上传工具
+    build_upload_tool
+
     # 部署SSL证书
     deploy_ssl