diff --git a/hero.proto b/hero.proto
index 9f7cc8a..672e089 100644
--- a/hero.proto
+++ b/hero.proto
@@ -62,6 +62,7 @@ message HeroSkillUpLevelRsp {
 message HeroAddNty {
   models.Hero hero = 1;
 }
+
 message HeroUpdatePropertyNty {
   repeated string keys = 1;
   models.Activity activity = 2;
--
libgit2 0.21.2