diff --git a/manifests/repo.pp b/manifests/repo.pp
index 247d072..58c6a92 100644
--- a/manifests/repo.pp
+++ b/manifests/repo.pp
@@ -33,7 +33,7 @@ class hashi_stack::repo (
 ) {
   $arch = $facts['os']['architecture'] ? {
     'aarch64' => 'arm64',  # 'aarch64' is official, but Hashicorp uses 'arm64'
-    default   => $facts['os']['architecture']
+    default   => $facts['os']['architecture'],
   }
 
   case $facts['os']['family'] {