diff --git a/system/migrations/31.php b/system/migrations/31.php
index 8dadb817..d4d8162c 100644
--- a/system/migrations/31.php
+++ b/system/migrations/31.php
@@ -1,57 +1,118 @@
 <?php
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'elements')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `elements` TEXT NOT NULL AFTER `immunities`;");
-}
+$up = function () use ($db) {
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'elements')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `elements` TEXT NOT NULL AFTER `immunities`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'pushable')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `pushable` TINYINT(1) NOT NULL DEFAULT '0' AFTER `convinceable`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'pushable')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `pushable` TINYINT(1) NOT NULL DEFAULT '0' AFTER `convinceable`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canpushitems')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canpushitems` TINYINT(1) NOT NULL DEFAULT '0' AFTER `pushable`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canpushitems')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canpushitems` TINYINT(1) NOT NULL DEFAULT '0' AFTER `pushable`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canpushcreatures')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canpushcreatures` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canpushitems`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canpushcreatures')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canpushcreatures` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canpushitems`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonenergy')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canwalkonenergy` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canpushitems`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonenergy')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canwalkonenergy` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canpushitems`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonpoison')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canwalkonpoison` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canwalkonenergy`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonpoison')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canwalkonpoison` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canwalkonenergy`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonfire')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canwalkonfire` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canwalkonpoison`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonfire')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `canwalkonfire` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canwalkonpoison`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'runonhealth')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `runonhealth` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canwalkonfire`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'runonhealth')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `runonhealth` TINYINT(1) NOT NULL DEFAULT '0' AFTER `canwalkonfire`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'hostile')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `hostile` TINYINT(1) NOT NULL DEFAULT '0' AFTER `runonhealth`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'hostile')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `hostile` TINYINT(1) NOT NULL DEFAULT '0' AFTER `runonhealth`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'attackable')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `attackable` TINYINT(1) NOT NULL DEFAULT '0' AFTER `hostile`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'attackable')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `attackable` TINYINT(1) NOT NULL DEFAULT '0' AFTER `hostile`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'rewardboss')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `rewardboss` TINYINT(1) NOT NULL DEFAULT '0' AFTER `attackable`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'rewardboss')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `rewardboss` TINYINT(1) NOT NULL DEFAULT '0' AFTER `attackable`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'defense')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `defense` INT(11) NOT NULL DEFAULT '0' AFTER `rewardboss`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'defense')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `defense` INT(11) NOT NULL DEFAULT '0' AFTER `rewardboss`;");
+	}
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'armor')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `armor` INT(11) NOT NULL DEFAULT '0' AFTER `defense`;");
-}
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'armor')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `armor` INT(11) NOT NULL DEFAULT '0' AFTER `defense`;");
+	}
+
+	if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'summons')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `summons` TEXT NOT NULL AFTER `loot`;");
+	}
+};
+
+$down = function () use ($db) {
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'elements')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `elements`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'pushable')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `pushable`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'canpushitems')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `canpushitems`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'canpushcreatures')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `canpushcreatures`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonenergy')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `canwalkonenergy`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonpoison')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `canwalkonpoison`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'canwalkonfire')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `canwalkonfire`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'runonhealth')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `runonhealth`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'hostile')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `hostile`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'attackable')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `attackable`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'rewardboss')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `rewardboss`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'defense')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `defense`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'armor')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `armor`;");
+	}
+
+	if($db->hasColumn(TABLE_PREFIX . 'monsters', 'summons')) {
+		$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  DROP COLUMN `summons`;");
+	}
+};
 
-if(!$db->hasColumn(TABLE_PREFIX . 'monsters', 'summons')) {
-	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters`  ADD `summons` TEXT NOT NULL AFTER `loot`;");
-}
diff --git a/system/migrations/32.php b/system/migrations/32.php
index ca1e4859..0fb1238a 100644
--- a/system/migrations/32.php
+++ b/system/migrations/32.php
@@ -1,4 +1,10 @@
 <?php
 // Increase size of page in myaac_visitors table
 
-$db->exec('ALTER TABLE `' . TABLE_PREFIX . "visitors` MODIFY `page` VARCHAR(2048) NOT NULL;");
+$up = function () use ($db) {
+	$db->exec('ALTER TABLE `' . TABLE_PREFIX . "visitors` MODIFY `page` VARCHAR(2048) NOT NULL;");
+};
+
+$down = function () {
+	// nothing to be done, as we have just extended the size of a column
+};
diff --git a/system/migrations/33.php b/system/migrations/33.php
index 12fe4c2c..cbe7a410 100644
--- a/system/migrations/33.php
+++ b/system/migrations/33.php
@@ -3,4 +3,10 @@
 // according to this answer: https://stackoverflow.com/questions/166132/maximum-length-of-the-textual-representation-of-an-ipv6-address
 // the size of ipv6 can be maximal 45 chars
 
-$db->exec('ALTER TABLE `' . TABLE_PREFIX . "visitors` MODIFY `ip` VARCHAR(45) NOT NULL;");
+$up = function () use ($db) {
+	$db->exec('ALTER TABLE `' . TABLE_PREFIX . "visitors` MODIFY `ip` VARCHAR(45) NOT NULL;");
+};
+
+$down = function () {
+	// nothing to be done, as we have just extended the size of a column
+};
diff --git a/system/migrations/34.php b/system/migrations/34.php
index 6f4e6b4a..358b5cfc 100644
--- a/system/migrations/34.php
+++ b/system/migrations/34.php
@@ -1,4 +1,10 @@
 <?php
 // add user_agent column into visitors
 
-$db->exec('ALTER TABLE `' . TABLE_PREFIX . "visitors` ADD `user_agent` VARCHAR(255) NOT NULL DEFAULT '';");
+$up = function () use ($db) {
+	$db->exec('ALTER TABLE `' . TABLE_PREFIX . "visitors` ADD `user_agent` VARCHAR(255) NOT NULL DEFAULT '';");
+};
+
+$down = function () use ($db) {
+	$db->exec('ALTER TABLE `' . TABLE_PREFIX . "monsters` DROP COLUMN `user_agent`;");
+};
diff --git a/system/migrations/35.php b/system/migrations/35.php
index 8016807d..6579f373 100644
--- a/system/migrations/35.php
+++ b/system/migrations/35.php
@@ -1,3 +1,10 @@
 <?php
+
 // add look column
-$db->exec('ALTER TABLE `' . TABLE_PREFIX . "monsters` ADD `look` VARCHAR(255) NOT NULL DEFAULT '' AFTER `health`;");
\ No newline at end of file
+$up = function () use ($db) {
+	$db->exec('ALTER TABLE `' . TABLE_PREFIX . "monsters` ADD `look` VARCHAR(255) NOT NULL DEFAULT '' AFTER `health`;");
+};
+
+$down = function () use ($db) {
+	$db->exec('ALTER TABLE `' . TABLE_PREFIX . "monsters` DROP COLUMN `look`;");
+};
diff --git a/system/migrations/36.php b/system/migrations/36.php
index d88e9d28..f9899368 100644
--- a/system/migrations/36.php
+++ b/system/migrations/36.php
@@ -1,14 +1,20 @@
 <?php
 
-// add settings table
-if(!$db->hasTable(TABLE_PREFIX . 'settings')) {
-	$db->exec("CREATE TABLE `" . TABLE_PREFIX . "settings`
-	(
-		`id` int(11) NOT NULL AUTO_INCREMENT,
-		`name` VARCHAR(255) NOT NULL DEFAULT '',
-		`key` VARCHAR(255) NOT NULL DEFAULT '',
-		`value` TEXT NOT NULL,
-		PRIMARY KEY (`id`),
-		KEY `key` (`key`)
-	) ENGINE=InnoDB DEFAULT CHARACTER SET=utf8;");
-}
+$up = function () use ($db) {
+	// add settings table
+	if (!$db->hasTable(TABLE_PREFIX . 'settings')) {
+		$db->exec("CREATE TABLE `" . TABLE_PREFIX . "settings`
+		(
+			`id` int(11) NOT NULL AUTO_INCREMENT,
+			`name` VARCHAR(255) NOT NULL DEFAULT '',
+			`key` VARCHAR(255) NOT NULL DEFAULT '',
+			`value` TEXT NOT NULL,
+			PRIMARY KEY (`id`),
+			KEY `key` (`key`)
+		) ENGINE=InnoDB DEFAULT CHARACTER SET=utf8;");
+	}
+};
+
+$down = function () use ($db) {
+	$db->exec("DROP TABLE IF EXISTS `" . TABLE_PREFIX . "settings`");
+};
diff --git a/system/migrations/37.php b/system/migrations/37.php
index dd12f35a..110d15c2 100644
--- a/system/migrations/37.php
+++ b/system/migrations/37.php
@@ -5,4 +5,10 @@
 
 use MyAAC\Models\Pages;
 
-Pages::query()->where('access', 1)->update(['access' => 0]);
+$up = function () {
+	Pages::query()->where('access', 1)->update(['access' => 0]);
+};
+
+$down = function () {
+	Pages::query()->where('access', 0)->update(['access' => 1]);
+};
diff --git a/system/migrations/38.php b/system/migrations/38.php
index b2d066a7..80887452 100644
--- a/system/migrations/38.php
+++ b/system/migrations/38.php
@@ -2,4 +2,11 @@
 
 // 2023-11-11
 // execute highscores_ids_hidden once again, cause of settings
-require __DIR__ . '/20.php';
+$up = function () {
+	require __DIR__ . '/20.php';
+};
+
+$down = function () {
+	// there is no downgrade for this
+};
+
diff --git a/system/migrations/39.php b/system/migrations/39.php
index d05d911f..637dca77 100644
--- a/system/migrations/39.php
+++ b/system/migrations/39.php
@@ -3,16 +3,34 @@
 // 2024-01-27
 // change hidden to hide (Eloquent model reserved keyword)
 
-if (!$db->hasColumn('players', 'hide')) {
-	$db->exec("ALTER TABLE `players` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-}
+$up = function () use ($db) {
+	if (!$db->hasColumn('players', 'hide')) {
+		$db->exec("ALTER TABLE `players` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	}
 
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "changelog` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "faq` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "forum_boards` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "news` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "news_categories` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "pages` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "gallery` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
-$db->exec("ALTER TABLE `" . TABLE_PREFIX . "spells` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "changelog` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "faq` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "forum_boards` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "news` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "news_categories` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "pages` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "gallery` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "spells` CHANGE `hidden` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+};
+
+$down = function () use ($db) {
+	if (!$db->hasColumn('players', 'hide')) {
+		$db->exec("ALTER TABLE `players` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+	}
+
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "changelog` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "faq` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "forum_boards` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "monsters` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "news` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "news_categories` CHANGE `hide` `hide` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "pages` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "gallery` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+	$db->exec("ALTER TABLE `" . TABLE_PREFIX . "spells` CHANGE `hide` `hidden` TINYINT(1) NOT NULL DEFAULT 0;");
+};
diff --git a/system/migrations/40.php b/system/migrations/40.php
index 7a7eb310..ef492a11 100644
--- a/system/migrations/40.php
+++ b/system/migrations/40.php
@@ -5,8 +5,19 @@
 
 use MyAAC\Models\Menu;
 
-Menu::where('link', 'lastkills')->update(['link' => 'last-kills']);
-Menu::where('link', 'serverInfo')->update(['link' => 'server-info']);
-Menu::where('link', 'experienceStages')->update(['link' => 'exp-stages']);
-Menu::where('link', 'experienceTable')->update(['link' => 'exp-table']);
-Menu::where('link', 'creatures')->update(['link' => 'monsters']);
+$up = function() {
+	Menu::where('link', 'lastkills')->update(['link' => 'last-kills']);
+	Menu::where('link', 'serverInfo')->update(['link' => 'server-info']);
+	Menu::where('link', 'experienceStages')->update(['link' => 'exp-stages']);
+	Menu::where('link', 'experienceTable')->update(['link' => 'exp-table']);
+	Menu::where('link', 'creatures')->update(['link' => 'monsters']);
+};
+
+$down = function() {
+	Menu::where('link', 'last-kills')->update(['link' => 'lastkills']);
+	Menu::where('link', 'server-info')->update(['link' => 'serverInfo']);
+	Menu::where('link', 'exp-stages')->update(['link' => 'experienceStages']);
+	Menu::where('link', 'exp-table')->update(['link' => 'experienceTable']);
+	Menu::where('link', 'monsters')->update(['link' => 'creatures']);
+};
+