diff --git a/templates/blog/post_admin/_show.html.twig b/templates/blog/post_admin/_show.html.twig
index 91cb1e6..0f46ebb 100644
--- a/templates/blog/post_admin/_show.html.twig
+++ b/templates/blog/post_admin/_show.html.twig
@@ -10,7 +10,9 @@
                 <span class="font-weight-bold pb-2 d-block">Catégories</span>
 
                 {% for category in entity.categories %}
-                    <a class="d-block" href="{{ path('admin_blog_post_show', {entity: category.id}) }}">{{ category.title }}</a>
+                    <a class="d-block" href="{{ path('admin_blog_category_show', {entity: category.id}) }}">{{ category.title }}</a>
+                {% else %}
+                    -
                 {% endfor %}
             </li>
             <li class="list-group-item">
@@ -18,6 +20,8 @@
 
                 {% for tag in entity.tags %}
                     <span class="d-block">{{ tag.label }}</span>
+                {% else %}
+                    -
                 {% endfor %}
             </li>
             <li class="list-group-item">