diff --git a/deploy/hubserving/readme_en.md b/deploy/hubserving/readme_en.md
index 48b519ae..d7670201 100644
--- a/deploy/hubserving/readme_en.md
+++ b/deploy/hubserving/readme_en.md
@@ -2,7 +2,7 @@ English | [简体中文](readme.md)
 
 PaddleOCR provides 2 service deployment methods: 
 - Based on **PaddleHub Serving**: Code path is "`./deploy/hubserving`". Please follow this tutorial. 
-- Based on **PaddleServing**: Code path is "`./deploy/pdserving`". Please refer to the [tutorial](../pdserving/readme_en.md) for usage.
+- Based on **PaddleServing**: Code path is "`./deploy/pdserving`". Please refer to the [tutorial](../../doc/doc_ch/serving_inference.md) for usage.
 
 # Service deployment based on PaddleHub Serving