diff --git a/archetypes/default.adoc b/archetypes/default.adoc
index 25ce262..a396694 100644
--- a/archetypes/default.adoc
+++ b/archetypes/default.adoc
@@ -1,6 +1,6 @@
 ---
 title: "{{ replace .TranslationBaseName "-" " " | title }}"
-slug: {{ replace .File.TranslationBaseName " " "-" }}
+slug: {{ replace .TranslationBaseName " " "-" | urlize }}
 description: null
 date: {{ .Date }}
 type: {{ .Type }}