diff --git a/docs/api_reference/python_api_doc/Config/IPUConfig.md b/docs/api_reference/python_api_doc/Config/IPUConfig.md
index c4473b9e90c88c..e339bb7fbfa05b 100644
--- a/docs/api_reference/python_api_doc/Config/IPUConfig.md
+++ b/docs/api_reference/python_api_doc/Config/IPUConfig.md
@@ -42,5 +42,5 @@ config = paddle_infer.Config("./mobilenet_v1")
 config.enable_ipu(1)
 
 # 使能float16模式
-config.SetIpuConfig(True)
+config.set_ipu_config(True)
 ```