diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..33afe3b
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,70 @@
+# Git
+.git
+.gitignore
+.gitattributes
+
+# IDE
+.idea
+.vscode
+*.swp
+*.swo
+*~
+
+# Environment
+.env.local
+.env.*.local
+stack.env
+.env.example
+
+# Dependencies (will be installed in container)
+/vendor/
+/node_modules/
+
+# Build artifacts
+/var/
+/build/
+/dist/
+
+# Cache
+/.phpunit.cache/
+/public/bundles/
+/public/assets/
+/assets/vendor/
+
+# Tests
+/phpunit.xml
+/tests/
+
+# Uploads (might be managed separately)
+/public/uploads/
+/src/uploads/
+
+# Config secrets
+/config/secrets/prod/prod.decrypt.private.php
+secrets/
+
+# OS files
+.DS_Store
+Thumbs.db
+*.log
+
+# Docker files
+Dockerfile
+docker-compose*.yml
+docker-compose*.yaml
+.dockerignore
+
+# CI/CD
+.github/
+.gitlab-ci.yml
+.travis.yml
+
+# Documentation
+*.md
+/document/
+
+# Misc
+.editorconfig
+.codeclimate.yml
+
+
diff --git a/app/assets/styles/maps/index.css b/app/assets/styles/maps/index.css
index a4b3cd1..de003dc 100644
--- a/app/assets/styles/maps/index.css
+++ b/app/assets/styles/maps/index.css
@@ -28,19 +28,38 @@
     border-color: var(--border-dark);
 }
 
+.maps-info {
+    display: flex;
+    flex-direction: row;
+    gap: 0.5rem;
+    flex: 1;
+}
+
 .maps-name {
     font-weight: 600;
     font-size: 1rem;
     color: var(--text-light);
     margin: 0;
     transition: color var(--duration-slow) ease;
-    flex: 1;
 }
 
 [data-theme="dark"] .maps-name {
     color: var(--text-dark);
 }
 
+.maps-size {
+    font-size: 0.85rem;
+    display: flex;
+    align-items: end;
+    justify-content: center;
+    color: var(--text-light-secondary, #6c757d);
+    margin: 0;
+}
+
+[data-theme="dark"] .maps-size {
+    color: var(--text-dark-secondary, #a8adbd);
+}
+
 .maps-btn {
     display: inline-block;
     padding: 0.6rem 1.2rem;
diff --git a/app/src/Controller/MapsController.php b/app/src/Controller/MapsController.php
index 08ed03d..63a307c 100644
--- a/app/src/Controller/MapsController.php
+++ b/app/src/Controller/MapsController.php
@@ -25,9 +25,11 @@ final class MapsController extends AbstractController
             $scandir = scandir($mapsDir);
             foreach ($scandir as $file) {
                 if ($file !== '.' && $file !== '..' && is_file($mapsDir . '/' . $file)) {
+                    $filePath = $mapsDir . '/' . $file;
                     $files[] = [
                         'filename' => $file,
-                        'display' => pathinfo($file, PATHINFO_FILENAME)
+                        'display' => pathinfo($file, PATHINFO_FILENAME),
+                        'size' => filesize($filePath)
                     ];
                 }
             }
diff --git a/app/templates/maps/index.html.twig b/app/templates/maps/index.html.twig
index 3744b9e..47d1754 100644
--- a/app/templates/maps/index.html.twig
+++ b/app/templates/maps/index.html.twig
@@ -21,7 +21,17 @@
                 <div class="maps-list">
                     {% for file in files %}
                         <div class="maps">
-                            <p class="maps-name"> {{ file.display }} </p>
+                            <div class="maps-info">
+                                <p class="maps-name"> {{ file.display }} </p>
+                                <p class="maps-size">
+                                    {% set sizeInMB = (file.size / 1024 / 1024) %}
+                                    {% if sizeInMB >= 950 %}
+                                        {{ (file.size / 1024 / 1024 / 1024) | round(2) }} Go
+                                    {% else %}
+                                        {{ sizeInMB | round(2) }} Mo
+                                    {% endif %}
+                                </p>
+                            </div>
                             <a href="{{ path('app_maps_download', {'filename': file.filename}) }}" class="maps-btn" >
                                 Télécharger
                             </a>