diff --git a/README.md b/README.md
index 755016871e8328a8164ba628d8c2bb63eaa140f8..184962734997aa7403d9c4860e4655e70b7bcfd2 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ and multi-platform deployment.
 
 [PP-YOLO](https://arxiv.org/abs/2007.12099), which is faster and has higer performance than YOLOv4,
 has been released, it reached mAP(0.5:0.95) as 45.2% on COCO test2019 dataset and 72.9 FPS on single
-Test V100. Please refer to [PP-YOLO](configs/ppyolo/README.md) for details.
+Tesla V100. Please refer to [PP-YOLO](configs/ppyolo/README.md) for details.
 
 **Now all models in PaddleDetection require PaddlePaddle version 1.8 or higher, or suitable develop version.**