diff --git a/assets/css/app.scss b/assets/css/app.scss
index a235e8b..7b154ce 100644
--- a/assets/css/app.scss
+++ b/assets/css/app.scss
@@ -119,10 +119,18 @@ pre[class*="language-"] {
     margin: 0;
 }
 
+.avatar {
+    width: 50%;
+}
+
 .navigation {
     padding-top: 35px;
     font-size: 15px;
 
+    &.navigation-with-avatar {
+        padding-top: 5px;
+    }
+
     .deblan-icon {
         margin-right: 9px;
     }
diff --git a/composer.json b/composer.json
index c599b56..d8220c2 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
         "friendsofsymfony/jsrouting-bundle": "^2.7",
         "knplabs/knp-markdown-bundle": "^1.9",
         "knplabs/knp-menu-bundle": "^3.1",
-        "murph/murph-core": "^1.0"
+        "murph/murph-core": "dev-master"
     },
     "require-dev": {
         "symfony/browser-kit": "^5.2",
diff --git a/src/EventSubscriber/SettingEventSubscriber.php b/src/EventSubscriber/SettingEventSubscriber.php
index 103de95..91674cd 100644
--- a/src/EventSubscriber/SettingEventSubscriber.php
+++ b/src/EventSubscriber/SettingEventSubscriber.php
@@ -8,6 +8,7 @@ use App\Core\Setting\SettingManager;
 use Symfony\Component\Form\Extension\Core\Type\EmailType;
 use Symfony\Component\Form\Extension\Core\Type\TextareaType;
 use Symfony\Component\Form\Extension\Core\Type\TextType;
+use App\Core\Form\FileManager\FilePickerType;
 
 /**
  * class SettingEventSubscriber.
@@ -27,6 +28,8 @@ class SettingEventSubscriber extends EventSubscriber
     {
         $this->manager->init('blog_footer', '🥾 Pied de page', 'Contenu', '');
 
+        $this->manager->init('avatar_image', '👦 Avatar', 'Image', '');
+
         $this->manager->init('email_sender', '🤖 E-mail', 'Expéditeur', '');
         $this->manager->init('email_contact', '🤖 E-mail', 'Destinataire formulaire de contact', '');
         $this->manager->init('email_comment', '🤖 E-mail', 'Destinataire nouveau commentaire', '');
@@ -53,6 +56,16 @@ class SettingEventSubscriber extends EventSubscriber
             );
         }
 
+        if (in_array($entity->getCode(), ['avatar_image'])) {
+            $builder->add(
+                'value',
+                FilePickerType::class,
+                [
+                    'label' => $entity->getLabel(),
+                ]
+            );
+        }
+
         if (in_array($entity->getCode(), ['giphy_api_key', 'stats_umami_url'])) {
             $builder->add(
                 'value',
diff --git a/templates/module/_navigation.html.twig b/templates/module/_navigation.html.twig
index 8bbb434..c1b60dd 100644
--- a/templates/module/_navigation.html.twig
+++ b/templates/module/_navigation.html.twig
@@ -1,5 +1,6 @@
 {% set menu = _navigation.menu('menu') %}
 {% set network = _navigation.menu('network') %}
+{% set avatar = setting('avatar_image') %}
 
 <div class="wide-menu hidden-small">
     <div class="fixed-menu">
@@ -7,12 +8,16 @@
             <a href="{{ safe_path('blog_menu_posts', {_domain: _domain}) }}">
                 {{ include('module/_logo.html.twig') }}
 
+                {% if avatar %}
+                    <img src="{{ asset(avatar) }}" class="avatar border round" alt="{{ avatar|file_attribute('title') }}">
+                {% endif %}
+
                 <span class="d-none">Accueil Deblan Blog</span>
             </a>
         </div>
 
         {% if menu %}
-            <nav class="navigation">
+            <nav class="navigation {% if avatar %}navigation-with-avatar{% endif %}">
                 <ul>
                     {%- for item in menu.rootNode.children -%}
                         {%- if item.isVisible -%}