diff --git a/README.md b/README.md
index 8408e93..4baab79 100644
--- a/README.md
+++ b/README.md
@@ -78,6 +78,7 @@ AuthRequest authRequest = new AuthGiteeRequest(AuthConfig.builder()
         .clientId("clientId")
         .clientSecret("clientSecret")
         .redirectUri("redirectUri")
+        .state("state")
         .build());
 // 生成授权页面
 authRequest.authorize();