diff --git a/Dockerfile b/Dockerfile
index b8c8f00..ecef2ae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,6 +12,7 @@ COPY requirements.txt .
 RUN pip install --no-cache-dir -i https://pypi.tuna.tsinghua.edu.cn/simple -r requirements.txt
 
 COPY app/ .
+COPY httpTts-mimo.json .
 
 RUN mkdir -p /app/data /app/audio
 
diff --git a/app/main.py b/app/main.py
index ed50bd1..59f8acb 100644
--- a/app/main.py
+++ b/app/main.py
@@ -492,6 +492,17 @@ async def get_config():
     }
 
 
+# ── 配置文件下载 ───────────────────────────────────────────────────────────
+
+@app.get("/httpTts.json")
+async def serve_http_tts_config():
+    """提供 App 导入用的音频源配置文件"""
+    config_path = os.path.join(config.BASE_DIR, "httpTts-mimo.json")
+    if os.path.exists(config_path):
+        return FileResponse(config_path, media_type="application/json")
+    raise HTTPException(404, "配置文件不存在")
+
+
 # ── 静态文件 & 前端 ──────────────────────────────────────────────────────
 
 app.mount("/audio", StaticFiles(directory=config.AUDIO_DIR), name="audio")