diff --git a/src/assets/public/admin/config.yml b/src/assets/public/admin/config.yml
index bfbf16e7..bba64237 100644
--- a/src/assets/public/admin/config.yml
+++ b/src/assets/public/admin/config.yml
@@ -1,7 +1,7 @@
 backend:
   name: github
   repo: aloxe/reunionweb # Path to your GitHub repository
-  branch: test
+  branch: ecrire
   base_url: https://my.reunionweb.org # Path to ext auth provider
 media_folder: "media/uploads"
 
@@ -32,3 +32,19 @@ collections:
       - {label: "Publish Date", name: "date", widget: "datetime", time_format: false, date_format: "YYYY-MM", format: "YYYY-MM"}
       - {label: "categorie", name: "categorie", widget: "array"}
       - {label: "Body", name: "body", widget: "markdown"}
+  - label: "Settings"
+    name: "settings"
+    editor:
+      preview: false
+    files:
+      - label: "Liens"
+        name: "liens"
+        file: "src/data/liens.yaml"
+        fields:
+          - { label: Id, name: id, widget: number }
+          - { label: title, name: title, widget: string }
+          - { label: url, name: url, widget: string }
+          - { label: parent, name: parent, widget: string }
+          - { label: importance, name: importance, widget: number }
+          - { label: description, name: description, widget: string }
+          - { label: article, name: article, widget: array }
diff --git a/src/layouts/macros/title.njk b/src/layouts/macros/title.njk
index 0e89220b..e9c5e7c1 100644
--- a/src/layouts/macros/title.njk
+++ b/src/layouts/macros/title.njk
@@ -17,7 +17,7 @@
             <a href="{{url}}">{{post.data.short or post.data.title}}</a>
         {% endif %}
         {% if post.data.date and url === post.data.date.split("-").join('') %} {# articles #}
-        {# .split("-").join('') | date("yyyy-MM") %} #}
+        {# .split("-").join('') | date("YYYY-MM") %} #}
             <a href="/{{ post.data.title | slugify }}/">{{ post.data.title }}</a>
         {% endif %}
     {% endfor %}
diff --git a/src/layouts/sitemap.njk b/src/layouts/sitemap.njk
index 09daa6c3..3137dec4 100644
--- a/src/layouts/sitemap.njk
+++ b/src/layouts/sitemap.njk
@@ -5,7 +5,7 @@
 {%- for item in collections.article %}
   <url>
     <loc>{{ item.url | absoluteUrl(meta.url) }}</loc>
-    <lastmod>{{ item.date | date("yyyy-MM-dd")}}</lastmod>
+    <lastmod>{{ item.date | date("YYYY-MM-dd")}}</lastmod>
     <changefreq>{{ item.data.sitemapChangefreq | default("monthly") }}</changefreq>
     <priority>{{ item.data.sitemapPriority | default(0.8) }}</priority>
   </url>
@@ -14,7 +14,7 @@
     {%- if item.url.split("/")[1] === "" %}
     <url>
       <loc>{{ item.url | absoluteUrl(meta.url) }}</loc>
-      <lastmod>{{ item.date | date("yyyy-MM-dd")}}</lastmod>
+      <lastmod>{{ item.date | date("YYYY-MM-dd")}}</lastmod>
       <changefreq>{{ item.data.sitemapChangefreq | default("weekly") }}</changefreq>
       <priority>{{ item.data.sitemapPriority | default(0.8) }}</priority>
     </url>
@@ -22,7 +22,7 @@
     {%- if item.url.split("/")[1] === "decouverte" %}
     <url>
       <loc>{{ item.url | absoluteUrl(meta.url) }}</loc>
-      <lastmod>{{ item.date | date("yyyy-MM-dd")}}</lastmod>
+      <lastmod>{{ item.date | date("YYYY-MM-dd")}}</lastmod>
       <changefreq>{{ item.data.sitemapChangefreq | default("yearly") }}</changefreq>
       <priority>{{ item.data.sitemapPriority | default(0.7) }}</priority>
     </url>
@@ -30,7 +30,7 @@
     {%- if item.url.split("/")[1] === "liens" %}
     <url>
       <loc>{{ item.url | absoluteUrl(meta.url) }}</loc>
-      <lastmod>{{ item.date | date("yyyy-MM-dd")}}</lastmod>
+      <lastmod>{{ item.date | date("YYYY-MM-dd")}}</lastmod>
       <changefreq>{{ item.data.sitemapChangefreq | default("monthly") }}</changefreq>
       <priority>{{ item.data.sitemapPriority | default(0.5) }}</priority>
     </url>
@@ -41,7 +41,7 @@
 {%- set snipeturl = "/"+categoryUrl(item.slug) | trim %}
     <url>
       <loc>{{ snipeturl | absoluteUrl(meta.url) }}</loc>
-      <lastmod>{{ page.date | date("yyyy-MM-dd")}}</lastmod>
+      <lastmod>{{ page.date | date("YYYY-MM-dd")}}</lastmod>
       <changefreq>monthly</changefreq>
       <priority>0.3</priority>
     </url>