diff --git a/Admin/Install/db.json b/Admin/Install/db.json
new file mode 100644
index 0000000..b02b3a6
--- /dev/null
+++ b/Admin/Install/db.json
@@ -0,0 +1,108 @@
+{
+    "media": {
+        "name": "media",
+        "fields": {
+            "media_id": {
+                "name": "media_id",
+                "type": "INT",
+                "null": false,
+                "primary": true,
+                "autoincrement": true
+            },
+            "media_name": {
+                "name": "media_name",
+                "type": "VARCHAR(255)",
+                "null": false
+            },
+            "media_description": {
+                "name": "media_description",
+                "type": "TEXT",
+                "default": null,
+                "null": true
+            },
+            "media_description_raw": {
+                "name": "media_description_raw",
+                "type": "TEXT",
+                "default": null,
+                "null": true
+            },
+            "media_path": {
+                "name": "media_path",
+                "type": "VARCHAR(255)",
+                "default": null,
+                "null": true
+            },
+            "media_versioned": {
+                "name": "media_versioned",
+                "type": "TINYINT",
+                "null": false
+            },
+            "media_file": {
+                "name": "media_file",
+                "type": "VARCHAR(255)",
+                "null": false
+            },
+            "media_absolute": {
+                "name": "media_absolute",
+                "type": "TINYINT",
+                "null": false
+            },
+            "media_extension": {
+                "name": "media_extension",
+                "type": "VARCHAR(50)",
+                "default": null,
+                "null": true
+            },
+            "media_collection": {
+                "name": "media_collection",
+                "type": "TINYINT",
+                "default": null,
+                "null": true
+            },
+            "media_size": {
+                "name": "media_size",
+                "type": "INT",
+                "default": null,
+                "null": true
+            },
+            "media_created_by": {
+                "name": "media_created_by",
+                "type": "INT",
+                "null": false,
+                "foreignTable": "account",
+                "foreignKey": "account_id"
+            },
+            "media_created_at": {
+                "name": "media_created_at",
+                "type": "DATETIME",
+                "null": false
+            }
+        }
+    },
+    "media_relation": {
+        "name": "media_relation",
+        "fields": {
+            "media_relation_id": {
+                "name": "media_relation_id",
+                "type": "INT",
+                "null": false,
+                "primary": true,
+                "autoincrement": true
+            },
+            "media_relation_src": {
+                "name": "media_relation_src",
+                "type": "INT",
+                "null": false,
+                "foreignTable": "media",
+                "foreignKey": "media_id"
+            },
+            "media_relation_dst": {
+                "name": "media_relation_dst",
+                "type": "INT",
+                "null": false,
+                "foreignTable": "media",
+                "foreignKey": "media_id"
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Admin/Installer.php b/Admin/Installer.php
index d19a118..4f8fef3 100644
--- a/Admin/Installer.php
+++ b/Admin/Installer.php
@@ -14,9 +14,6 @@ declare(strict_types=1);
 
 namespace Modules\Media\Admin;
 
-use phpOMS\DataStorage\Database\DatabasePool;
-use phpOMS\DataStorage\Database\DatabaseType;
-use phpOMS\Module\InfoManager;
 use phpOMS\Module\InstallerAbstract;
 
 /**
@@ -29,57 +26,4 @@ use phpOMS\Module\InstallerAbstract;
  */
 class Installer extends InstallerAbstract
 {
-
-    /**
-     * {@inheritdoc}
-     */
-    public static function install(DatabasePool $dbPool, InfoManager $info) : void
-    {
-        parent::install($dbPool, $info);
-
-        switch ($dbPool->get()->getType()) {
-            case DatabaseType::MYSQL:
-                $dbPool->get()->con->prepare(
-                    'CREATE TABLE if NOT EXISTS `' . $dbPool->get()->prefix . 'media` (
-                            `media_id` int(11) NOT NULL AUTO_INCREMENT,
-                            `media_name`  varchar(100) DEFAULT NULL,
-                            `media_description` text DEFAULT NULL,
-                            `media_description_raw` text DEFAULT NULL,
-                            `media_versioned`  tinyint(1) NOT NULL,
-                            `media_file` varchar(255) NOT NULL,
-                            `media_absolute` tinyint(1) NOT NULL,
-                            `media_extension` varchar(10) DEFAULT NULL,
-                            `media_collection` tinyint(1) DEFAULT NULL,
-                            `media_size` int(11) DEFAULT NULL,
-                            `media_created_by` int(11) DEFAULT NULL,
-                            `media_created_at` datetime DEFAULT NULL,
-                            PRIMARY KEY (`media_id`),
-                            KEY `media_created_by` (`media_created_by`)
-                        )ENGINE=InnoDB  DEFAULT CHARSET=utf8;'
-                )->execute();
-
-                $dbPool->get()->con->prepare(
-                    'ALTER TABLE `' . $dbPool->get()->prefix . 'media`
-                            ADD CONSTRAINT `' . $dbPool->get()->prefix . 'media_ibfk_1` FOREIGN KEY (`media_created_by`) REFERENCES `' . $dbPool->get()->prefix . 'account` (`account_id`);'
-                )->execute();
-
-                $dbPool->get()->con->prepare(
-                    'CREATE TABLE if NOT EXISTS `' . $dbPool->get()->prefix . 'media_relation` (
-                            `media_relation_id` int(11) NOT NULL AUTO_INCREMENT,
-                            `media_relation_src`  int(11) NULL,
-                            `media_relation_dst` int(11) NULL,
-                            PRIMARY KEY (`media_relation_id`),
-                            KEY `media_relation_src` (`media_relation_src`),
-                            KEY `media_relation_dst` (`media_relation_dst`)
-                        )ENGINE=InnoDB  DEFAULT CHARSET=utf8;'
-                )->execute();
-
-                $dbPool->get()->con->prepare(
-                    'ALTER TABLE `' . $dbPool->get()->prefix . 'media_relation`
-                            ADD CONSTRAINT `' . $dbPool->get()->prefix . 'media_relation_ibfk_1` FOREIGN KEY (`media_relation_src`) REFERENCES `' . $dbPool->get()->prefix . 'media` (`media_id`),
-                            ADD CONSTRAINT `' . $dbPool->get()->prefix . 'media_relation_ibfk_2` FOREIGN KEY (`media_relation_dst`) REFERENCES `' . $dbPool->get()->prefix . 'media` (`media_id`);'
-                )->execute();
-                break;
-        }
-    }
 }