diff --git a/PaddleCV/yolov3/.run_ce.sh b/PaddleCV/yolov3/.run_ce.sh
old mode 100644
new mode 100755
index 761e0377550a28fbad5fc50a7ce92dc415060278..4ad4bd78d4cbf11adf58fa38c711798cbb49af46
--- a/PaddleCV/yolov3/.run_ce.sh
+++ b/PaddleCV/yolov3/.run_ce.sh
@@ -1,5 +1,4 @@
 #!/bin/bash
-
 #This file is only used for continuous evaluation.
 export CUDA_VISIBLE_DEVICES=0
 python train.py --enable_ce True --use_multiprocess False --snapshot_iter 100 --max_iter 200 | python _ce.py