diff --git a/pkg/command/root.go b/pkg/command/root.go
index 361c1d3353..89fcafa388 100644
--- a/pkg/command/root.go
+++ b/pkg/command/root.go
@@ -74,7 +74,7 @@ func setupLogger() {
 	}
 }
 
-// setupConfig prepares the config
+// setupConfig prepares the config.
 func setupConfig() {
 	viper.SetConfigName("phoenix")