diff --git a/layouts/_default/single.html b/layouts/_default/single.html
index 3ae5fc9..977c0d9 100644
--- a/layouts/_default/single.html
+++ b/layouts/_default/single.html
@@ -2,27 +2,7 @@
 <main id="main" class="container">
   <header class="post-header">
     <h1 id="title">{{ .Title }}</h1>
-    <ul class="post-info">
-      <li>Publié le&#x202F;: {{ .Date.Format "2006-01-02" }}</li>
-      {{ with .Params.categories }}
-      <li>Catégories&#x202F;:
-        <ul>
-          {{ range . }}
-            <li><a href="{{ "categories" | absURL}}/{{ . | urlize }}">{{ . }}</a> </li>
-          {{ end }}
-        </ul>
-      </li>
-      {{ end }}
-      {{ with .Params.tags }}
-      <li>Tags&#x202F;:
-        <ul>
-          {{ range . }}
-            <li> <a href="{{ "tags" | absURL }}/{{ . | urlize }}">{{ . }}</a> </li>
-          {{ end }}
-        </ul>
-      </li>
-      {{ end }}
-    </ul>
+    {{- partial "post-info.html" . -}}
   </header>
     <article id="content">
       {{ .Content }}
diff --git a/layouts/partials/post-info.html b/layouts/partials/post-info.html
new file mode 100644
index 0000000..2071037
--- /dev/null
+++ b/layouts/partials/post-info.html
@@ -0,0 +1,25 @@
+<ul class="post-info">
+  <li>Publié le&#x202F;: {{ dateFormat "2006-01-02" (default .Date (.PublishDate)) }}</li>
+  {{ if isset .Params "lastmod" }}
+    <li>Dernière mise à jour&#x202F;: {{ .Lastmod.Format "2006-01-02" }}</li>
+  {{ end }}
+  {{ with .Params.categories }}
+  <li>Catégories&#x202F;:
+    <ul>
+      {{ range . }}
+        <li><a href="{{ "categories" | absURL}}/{{ . | urlize }}">{{ . }}</a> </li>
+      {{ end }}
+    </ul>
+  </li>
+  {{ end }}
+  {{ with .Params.tags }}
+  <li>Tags&#x202F;:
+    <ul>
+      {{ range . }}
+        <li> <a href="{{ "tags" | absURL }}/{{ . | urlize }}">{{ . }}</a> </li>
+      {{ end }}
+    </ul>
+  </li>
+  {{ end }}
+</ul>
+