diff --git a/Resources/views/index.html.twig b/Resources/views/index.html.twig
index 06737d4..b5d1b79 100644
--- a/Resources/views/index.html.twig
+++ b/Resources/views/index.html.twig
@@ -168,7 +168,7 @@
{% elseif value is same as (false) %}
false
{% else %}
- {{ value }}
+ {{ value is iterable ? value|join(', ') : value }}
{% endif %}