diff --git a/cmd/opencodereview/main.go b/cmd/opencodereview/main.go
index f5f1ce6..d97d9c9 100644
--- a/cmd/opencodereview/main.go
+++ b/cmd/opencodereview/main.go
@@ -86,5 +86,7 @@ Examples:
 Use "ocr review -h" for more information about review.
 Use "ocr rules -h" for more information about rules.
 Use "ocr config" for more information about config.
-Use "ocr llm" for more information about LLM utilities.`)
+Use "ocr llm" for more information about LLM utilities.
+
+GitHub: https://github.com/alibaba/open-code-review`)
 }
diff --git a/cmd/opencodereview/version.go b/cmd/opencodereview/version.go
index 92cad7b..92fcce0 100644
--- a/cmd/opencodereview/version.go
+++ b/cmd/opencodereview/version.go
@@ -21,4 +21,5 @@ func printVersion() {
 	if BuildDate != "" {
 		fmt.Printf("built at: %s\n", BuildDate)
 	}
+	fmt.Println("https://github.com/alibaba/open-code-review")
 }