diff --git a/static/admin/config.yml b/static/admin/config.yml
index 85ea568..61e8a92 100644
--- a/static/admin/config.yml
+++ b/static/admin/config.yml
@@ -16,12 +16,12 @@ public_folder: "/images/uploads"       # URL path
 
 collections:
   - name: "blog"
-    label: "Articles de blog"
+    label: "Blog"
     folder: "content/blog"
     create: true
-    slug: "{{slug}}"
+    slug: "{{title}}/{{slug}}"
     nested:
-      depth: 1
+      depth: 2
       summary: "{{title}}"
     filter:
       field: "path"
@@ -31,16 +31,6 @@ collections:
       - { name: "date", label: "Date", widget: "datetime" }
       - { name: "draft", label: "Draft", widget: "boolean", default: true }
       - { name: "ShowToc", label: "Show TOC", widget: "boolean", default: true }
-      - label: "Cover Image"
-        name: "cover"
-        widget: "object"
-        fields:
-          - { label: "Hidden", name: "hidden", widget: "boolean", default: false }
-          - { label: "Hidden in List", name: "hiddenInList", widget: "boolean", default: false }
-          - { label: "Hidden in Single", name: "hiddenInSingle", widget: "boolean", default: true }
-          - { label: "Image", name: "image", widget: "string", default: "images/default.jpg" }
-          - { label: "Alt", name: "alt", widget: "string", required: false }
-          - { label: "Caption", name: "caption", widget: "string", required: false }
       - { name: "ShowBreadCrumbs", label: "Show Breadcrumbs", widget: "boolean", default: true }
       - { name: "ShowPostNavLinks", label: "Show Post Nav Links", widget: "boolean", default: true }
       - { name: "ShowReadingTime", label: "Show Reading Time", widget: "boolean", default: true }