diff --git a/setup b/setup
index 944c3a1..8b9e70f 100644
--- a/setup
+++ b/setup
@@ -105,7 +105,7 @@ function install_config {
     ./install-config
 }
 
-function help{
+function help {
 echo "Usage is:"
 echo "  setup <option> -- to start system setup from option"
 echo "  setup <option> only -- to only setup the specified option"