diff --git a/Admin/Install/Media.install.json b/Admin/Install/Media.install.json
new file mode 100644
index 0000000..06aad95
--- /dev/null
+++ b/Admin/Install/Media.install.json
@@ -0,0 +1,9 @@
+[
+    {
+        "type": "collection",
+        "create_directory": true,
+        "name": "Knowledgebase",
+        "virtualPath": "/Modules",
+        "user": 1
+    }
+]
\ No newline at end of file
diff --git a/Admin/Install/Media.php b/Admin/Install/Media.php
new file mode 100644
index 0000000..b8c70f9
--- /dev/null
+++ b/Admin/Install/Media.php
@@ -0,0 +1,43 @@
+<?php
+/**
+ * Orange Management
+ *
+ * PHP Version 8.0
+ *
+ * @package   Modules\Knowledgebase\Admin\Install
+ * @copyright Dennis Eichhorn
+ * @license   OMS License 1.0
+ * @version   1.0.0
+ * @link      https://orange-management.org
+ */
+declare(strict_types=1);
+
+namespace Modules\Knowledgebase\Admin\Install;
+
+use phpOMS\Application\ApplicationAbstract;
+
+/**
+ * Media class.
+ *
+ * @package Modules\Knowledgebase\Admin\Install
+ * @license OMS License 1.0
+ * @link    https://orange-management.org
+ * @since   1.0.0
+ */
+class Media
+{
+    /**
+     * Install media providing
+     *
+     * @param string              $path Module path
+     * @param ApplicationAbstract $app  Application
+     *
+     * @return void
+     *
+     * @since 1.0.0
+     */
+    public static function install(string $path, ApplicationAbstract $app) : void
+    {
+        \Modules\Media\Admin\Installer::installExternal($app, ['path' => __DIR__ . '/Media.install.json']);
+    }
+}
diff --git a/Admin/Install/db.json b/Admin/Install/db.json
index 566a48c..713c8df 100755
--- a/Admin/Install/db.json
+++ b/Admin/Install/db.json
@@ -135,6 +135,32 @@
             }
         }
     },
+    "wiki_article": {
+        "name": "wiki_article",
+        "fields": {
+            "wiki_article_id": {
+                "name": "wiki_article_id",
+                "type": "INT",
+                "null": false,
+                "primary": true,
+                "autoincrement": true
+            },
+            "wiki_article_src": {
+                "name": "wiki_article_src",
+                "type": "INT",
+                "null": false,
+                "foreignTable": "wiki_article",
+                "foreignKey": "wiki_article_id"
+            },
+            "wiki_article_dst": {
+                "name": "wiki_article_dst",
+                "type": "INT",
+                "null": false,
+                "foreignTable": "media",
+                "foreignKey": "media_id"
+            }
+        }
+    },
     "wiki_tag": {
         "name": "wiki_tag",
         "fields": {
diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index c6be863..e902964 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -110,6 +110,20 @@ final class ApiController extends Controller
             }
         }
 
+        if (!empty($uploadedFiles = $request->getFiles() ?? [])) {
+            $uploaded = $this->app->moduleManager->get('Media')->uploadFiles(
+                [''],
+                $uploadedFiles,
+                $request->header->account,
+                __DIR__ . '/../../../Modules/Media/Files/Modules/Knowledgebase',
+                '/Modules/Knowledgebase',
+            );
+
+            foreach ($uploaded as $media) {
+                $doc->addMedia($media);
+            }
+        }
+
         return $doc;
     }
 
diff --git a/Docs/Dev/img/er.png b/Docs/Dev/img/er.png
new file mode 100644
index 0000000..01d0941
Binary files /dev/null and b/Docs/Dev/img/er.png differ
diff --git a/Models/WikiDoc.php b/Models/WikiDoc.php
index 8d3d1ca..a23d114 100755
--- a/Models/WikiDoc.php
+++ b/Models/WikiDoc.php
@@ -100,6 +100,14 @@ class WikiDoc implements \JsonSerializable
      */
     private array $tags = [];
 
+    /**
+     * Media files
+     *
+     * @var array
+     * @since 1.0.0
+     */
+    protected array $media = [];
+
     /**
      * Get id.
      *
@@ -190,6 +198,32 @@ class WikiDoc implements \JsonSerializable
         $this->tags[] = $tag;
     }
 
+    /**
+     * Get all media
+     *
+     * @return Media[]
+     *
+     * @since 1.0.0
+     */
+    public function getMedia() : array
+    {
+        return $this->media;
+    }
+
+    /**
+     * Add media
+     *
+     * @param Media $media Media to add
+     *
+     * @return void
+     *
+     * @since 1.0.0
+     */
+    public function addMedia(Media $media) : void
+    {
+        $this->media[] = $media;
+    }
+
     /**
      * {@inheritdoc}
      */
diff --git a/Models/WikiDocMapper.php b/Models/WikiDocMapper.php
index c766a9c..ce256d0 100755
--- a/Models/WikiDocMapper.php
+++ b/Models/WikiDocMapper.php
@@ -18,6 +18,7 @@ use Modules\Tag\Models\TagMapper;
 use phpOMS\DataStorage\Database\DataMapperAbstract;
 use phpOMS\DataStorage\Database\Query\Builder;
 use phpOMS\DataStorage\Database\RelationType;
+use Modules\Media\Models\MediaMapper;
 
 /**
  * Mapper class.
@@ -59,6 +60,12 @@ final class WikiDocMapper extends DataMapperAbstract
             'self'     => 'wiki_tag_dst',
             'external' => 'wiki_tag_src',
         ],
+        'media'        => [
+            'mapper'   => MediaMapper::class,
+            'table'    => 'wiki_article_media',
+            'external' => 'wiki_article_media_dst',
+            'self'     => 'wiki_article_media_src',
+        ],
     ];
 
     /**
diff --git a/Theme/Backend/wiki-doc-single.tpl.php b/Theme/Backend/wiki-doc-single.tpl.php
index 1bc73a5..7cb4780 100755
--- a/Theme/Backend/wiki-doc-single.tpl.php
+++ b/Theme/Backend/wiki-doc-single.tpl.php
@@ -48,6 +48,10 @@ echo $this->getData('nav')->render();
                         <?php foreach ($tags as $tag) : ?>
                             <span class="tag" style="background: <?= $this->printHtml($tag->color); ?>"><?= $tag->icon !== null ? '<i class="' . $this->printHtml($tag->icon ?? '') . '"></i>' : ''; ?><?= $this->printHtml($tag->getL11n()); ?></span>
                         <?php endforeach; ?>
+
+                        <?php $files = $doc->getMedia(); foreach ($files as $file) : ?>
+                            <span class="file"><?= $this->printHtml($file->name); ?></span>
+                        <?php endforeach; ?>
                     </div>
                     <?php if ($editable) : ?>
                     <div class="col-xs-6 rightText">
diff --git a/info.json b/info.json
index 292e0d7..a342ee5 100755
--- a/info.json
+++ b/info.json
@@ -23,7 +23,8 @@
         "Tag": "1.0.0"
     },
     "providing": {
-        "Navigation": "*"
+        "Navigation": "*",
+        "Media": "*"
     },
     "load": [
         {