diff --git a/static/admin/config.yml b/static/admin/config.yml
index 377aa67..a07fdfb 100644
--- a/static/admin/config.yml
+++ b/static/admin/config.yml
@@ -19,7 +19,7 @@ collections:
     label: "Blog"
     folder: "content/blog"
     create: true
-    slug: "{{title}}/index.md"
+    slug: "{{title}}/index"
     nested:
       depth: 2
       summary: "{{title}}"