diff --git a/tauri-app/src/api/modules/voice.ts b/tauri-app/src/api/modules/voice.ts
index 1c86311..9a8a04d 100644
--- a/tauri-app/src/api/modules/voice.ts
+++ b/tauri-app/src/api/modules/voice.ts
@@ -182,7 +182,7 @@ export async function loadVoiceMaterials(): Promise<VoiceMaterial[]> {
 
 /** 保存音色素材到本地 */
 export async function saveVoiceMaterial(material: VoiceMaterial): Promise<void> {
-  const result = await invoke<{ code: number; message: string }>('save_voice_material', { args: material });
+  const result = await invoke<{ code: number; message: string }>('save_voice_material', material);
   if (result.code !== 200) {
     throw new Error(result.message || '保存素材失败');
   }