diff --git a/train/model/perf_test/FCOS/mmdet/apis/train.py b/train/model/perf_test/FCOS/mmdet/apis/train.py
index 4e40f06cc5eb19df91ebcbbd2feb25a9e651bb4d..8531accf37f26bba2acb23439814846512656be8 100644
--- a/train/model/perf_test/FCOS/mmdet/apis/train.py
+++ b/train/model/perf_test/FCOS/mmdet/apis/train.py
@@ -31,7 +31,7 @@
 # ============================================================================
 
 import random
-import mmcv.runner import get_dist_info
+from mmcv.runner import get_dist_info
 import numpy as np
 import torch
 from mmcv.parallel import MMDataParallel, MMDistributedDataParallel