diff --git a/wpAliases.php b/wpAliases.php
index cfbc62c..c5858ab 100755
--- a/wpAliases.php
+++ b/wpAliases.php
@@ -34,6 +34,8 @@ foreach ($websites as $website) {
   }
 };
 
+ksort($websiteList);
+
 $aliasesFile = '/etc/wp-cli.yml';
 $yaml = yaml_emit_file($aliasesFile, $websiteList);