diff --git a/README.md b/README.md
index f10132b..a2bcd8c 100644
--- a/README.md
+++ b/README.md
@@ -433,7 +433,7 @@ public class XTestGraphSchema : Schema
 }
 ```
 
-### Configure xDataService
+### Configure Service
 
 all of Requirements for Data Layer must be Configured using appSettings and provided by IConfiguration to Modules.
 
@@ -548,7 +548,7 @@ public partial class PagingConfiguration
 }
 ```
 
-a sample Data Service Configuration must like this:
+a sample Configuration must like this:
 
 ```json
 {