diff --git a/metrics/server.go b/metrics/server.go
index 0da89d07..78cd5df0 100644
--- a/metrics/server.go
+++ b/metrics/server.go
@@ -43,7 +43,7 @@ func (s *Server) Stop() error {
 			return err
 		}
 	}
-	zap.L().Info("status server stop sucess", zap.String("addr", s.addr))
+	zap.L().Info("status server stop success", zap.String("addr", s.addr))
 	return nil
 }
 
@@ -58,7 +58,7 @@ func (s *Server) GracefulStop() error {
 			return err
 		}
 	}
-	zap.L().Info("status serve graceful sucess", zap.String("addr", s.addr))
+	zap.L().Info("status serve graceful success", zap.String("addr", s.addr))
 	return nil
 }
 
diff --git a/tools/token/main.go b/tools/token/main.go
index 969b185a..62ec963f 100644
--- a/tools/token/main.go
+++ b/tools/token/main.go
@@ -25,7 +25,7 @@ func main() {
 			fmt.Printf("auth failed :%s\n", err)
 			return
 		}
-		fmt.Println("auth sucess")
+		fmt.Println("auth success")
 		fmt.Println("Namespace:", string(ns))
 	} else {
 		token, err := command.Token([]byte(key), []byte(namespace), time.Now().Unix())