diff --git a/README.md b/README.md
index 943d605bb1a32a36873e49d294aec331d0d6db50..1dede854747cc7538e3a789f6b7fc86b51f92957 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ The above pictures are the visualizations of the general ppocr_server model. For
 - Scan the QR code below with your Wechat, you can access to official technical exchange group. Look forward to your participation.
 
 <div align="center">
-<img src="https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.0/doc/joinus.PNG"  width = "200" height = "200" />
+<img src="https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/dygraph/doc/joinus.PNG"  width = "200" height = "200" />
 </div>