diff --git a/_examples/serveman/commands.go b/_examples/serveman/commands.go
index 05e0c74..7823dbe 100644
--- a/_examples/serveman/commands.go
+++ b/_examples/serveman/commands.go
@@ -23,7 +23,7 @@ type Config struct {
 }
 
 var (
-	config *Config
+	config = New(Config)
 	// config file
 	confFile string
 )