diff --git a/yolov3/README.md b/yolov3/README.md
index 7165206387b7271f33341fbf3fd472ea699b1e28..8020c910fdf97bb09dec086650dfba13d157300f 100644
--- a/yolov3/README.md
+++ b/yolov3/README.md
@@ -1,4 +1,4 @@
-# TSM 视频分类模型
+# YOLOv3 目标检测模型
 
 ---