diff --git a/main.py b/main.py
index 7500dd4..a6f4ae7 100644
--- a/main.py
+++ b/main.py
@@ -94,11 +94,13 @@ class SimpleLitAPI(ls.LitAPI):
         rgba_np = np.array(rgba_image)
         rgba_np[:, :, 3] = mask.astype(np.uint8) * 255
 
-        object_name = f"{request.user_id}/seg_anything/{uuid.uuid4()}"
+        bucket = request.bucket
+        object_name = request.object_name
+
         req = oss_upload_image(
             oss_client=minio_client,
-            bucket="aida-users",
-            object_name=f"{object_name}.png",
+            bucket=bucket,
+            object_name=object_name,
             image_bytes=cv2.imencode('.png', rgba_np)[1]
         )
         return {"output": f"{req.bucket_name}/{req.object_name}"}