diff --git a/api/app/routers/voices.py b/api/app/routers/voices.py
index 6fb1afd..dbb5bfd 100644
--- a/api/app/routers/voices.py
+++ b/api/app/routers/voices.py
@@ -7,10 +7,10 @@ from ..db import get_db
 from ..models import Voice
 from ..schemas import VoiceCreate, VoiceUpdate, VoiceOut
 
-router = APIRouter()
+router = APIRouter(prefix="/voices", tags=["Voices"])
 
 
-@router.get("/voices")
+@router.get("")
 def list_voices(
     vendor: Optional[str] = None,
     language: Optional[str] = None,
@@ -34,7 +34,7 @@ def list_voices(
     return {"total": total, "page": page, "limit": limit, "list": voices}
 
 
-@router.post("/voices", response_model=VoiceOut)
+@router.post("", response_model=VoiceOut)
 def create_voice(data: VoiceCreate, db: Session = Depends(get_db)):
     """创建声音"""
     voice = Voice(
@@ -58,7 +58,7 @@ def create_voice(data: VoiceCreate, db: Session = Depends(get_db)):
     return voice
 
 
-@router.get("/voices/{id}", response_model=VoiceOut)
+@router.get("/{id}", response_model=VoiceOut)
 def get_voice(id: str, db: Session = Depends(get_db)):
     """获取单个声音详情"""
     voice = db.query(Voice).filter(Voice.id == id).first()
@@ -67,7 +67,7 @@ def get_voice(id: str, db: Session = Depends(get_db)):
     return voice
 
 
-@router.put("/voices/{id}", response_model=VoiceOut)
+@router.put("/{id}", response_model=VoiceOut)
 def update_voice(id: str, data: VoiceUpdate, db: Session = Depends(get_db)):
     """更新声音"""
     voice = db.query(Voice).filter(Voice.id == id).first()
@@ -83,7 +83,7 @@ def update_voice(id: str, data: VoiceUpdate, db: Session = Depends(get_db)):
     return voice
 
 
-@router.delete("/voices/{id}")
+@router.delete("/{id}")
 def delete_voice(id: str, db: Session = Depends(get_db)):
     """删除声音"""
     voice = db.query(Voice).filter(Voice.id == id).first()