diff --git a/.poggit.yml b/.poggit.yml
index 207cc68..6b9ec73 100644
--- a/.poggit.yml
+++ b/.poggit.yml
@@ -7,13 +7,13 @@ projects:
     path: ""
     libs:
       - src: Hebbinkpro/pmmp-webserver/pmmp-webserver
-        version: 0.4.2
+        version: 0.5.3
       - src: HimbeersaftLP/LibSkin/LibSkin
-        version: 2.0.1
+        version: 2.1.1
       - src: Paroxity/Commando/Commando
-        version: 3.1.0
+        version: 3.3.0
       - src: Muqsit/SimplePacketHandler/SimplePacketHandler
-        version: 0.1.3
+        version: 0.1.5
     lint:
       phpstan: false
 ...
diff --git a/composer.json b/composer.json
index 042f1c4..fc5b6c5 100644
--- a/composer.json
+++ b/composer.json
@@ -9,14 +9,14 @@
     }
   ],
   "require": {
-    "hebbinkpro/pmmp-webserver": "^0.4.2",
-    "muqsit/simple-packet-handler": "dev-pm5"
+    "hebbinkpro/pmmp-webserver": "^0.5.3",
+    "muqsit/simple-packet-handler": "0.1.5"
   },
   "require-dev": {
     "php": "^8.1",
     "pocketmine/pocketmine-mp": "^5.13.0",
-    "himbeer/libskin": "^2.0.1",
-    "paroxity/commando": "^3.1.0",
+    "himbeer/libskin": "^2.1.1",
+    "paroxity/commando": "^3.3.0",
     "phpstan/phpstan": "^1.10.3",
     "phpstan/phpstan-strict-rules": "^1.5.0",
     "phpstan/extension-installer": "^1.2.0"
@@ -27,23 +27,11 @@
     }
   },
   "repositories": {
-    "libskin": {
-      "type": "package",
-      "package": {
-        "name": "himbeer/libskin",
-        "version": "2.0.1",
-        "source": {
-          "url": "https://github.com/HimbeersaftLP/LibSkin.git",
-          "type": "git",
-          "reference": "master"
-        }
-      }
-    },
     "commando": {
       "type": "package",
       "package": {
         "name": "paroxity/commando",
-        "version": "3.1.0",
+        "version": "3.3.0",
         "source": {
           "url": "https://github.com/Paroxity/Commando.git",
           "type": "git",
diff --git a/plugin.yml b/plugin.yml
index dff92f8..fb22667 100644
--- a/plugin.yml
+++ b/plugin.yml
@@ -1,7 +1,7 @@
 name: PocketMap
 main: Hebbinkpro\PocketMap\PocketMap
-version: 0.6.2
-api: [ 5.20.0 ]
+version: 0.6.3
+api: [ 5.36.0 ]
 load: STARTUP
 author: Hebbinkpro
 description: A dynamic world map for PocketMine-MP
diff --git a/resources/resource_packs/README.md b/resources/resource_packs/README.md
index 54e7b85..780f064 100644
--- a/resources/resource_packs/README.md
+++ b/resources/resource_packs/README.md
@@ -9,7 +9,7 @@ the [official bedrock-samples repository](https://github.com/Mojang/bedrock-samp
 
 ### Latest Version
 
-**v1.21.60**
+**v1.21.124**
 
 ## Custom Resource Packs - _Not Supported_
 
diff --git a/resources/resource_packs/v1.21.60.zip b/resources/resource_packs/v1.21.124.zip
similarity index 58%
rename from resources/resource_packs/v1.21.60.zip
rename to resources/resource_packs/v1.21.124.zip
index ed40322..6d353d5 100644
Binary files a/resources/resource_packs/v1.21.60.zip and b/resources/resource_packs/v1.21.124.zip differ
diff --git a/src/Hebbinkpro/PocketMap/PocketMap.php b/src/Hebbinkpro/PocketMap/PocketMap.php
index aedbf90..bb7bc06 100644
--- a/src/Hebbinkpro/PocketMap/PocketMap.php
+++ b/src/Hebbinkpro/PocketMap/PocketMap.php
@@ -57,7 +57,7 @@ class PocketMap extends PluginBase implements Listener
     public const CONFIG_VERSION = 1.7;
     public const WEB_VERSION = 1.2;
 
-    public const RESOURCE_PACK_NAME = "v1.21.60";
+    public const RESOURCE_PACK_NAME = "v1.21.124";
     public const TEXTURE_SIZE = 16;
 
     public const IGNORED_TEXTURES = [
@@ -425,7 +425,8 @@ private function createWebServer(): void
         }
 
         // create the web server
-        $serverInfo = new HttpServerInfo($webSettings->getString("address", "127.0.0.1"), $webSettings->getInt("port", 3000));
+        $port = max(0, min(65535, $webSettings->getInt("port", 3000)));
+        $serverInfo = new HttpServerInfo($webSettings->getString("address", "127.0.0.1"), $port);
 
         $router = $serverInfo->getRouter();
 
diff --git a/src/Hebbinkpro/PocketMap/textures/model/BlockModels.php b/src/Hebbinkpro/PocketMap/textures/model/BlockModels.php
index 6a725fa..c8087e5 100644
--- a/src/Hebbinkpro/PocketMap/textures/model/BlockModels.php
+++ b/src/Hebbinkpro/PocketMap/textures/model/BlockModels.php
@@ -22,6 +22,7 @@
 use Hebbinkpro\PocketMap\utils\block\BlockUtils;
 use pocketmine\block\Block;
 use pocketmine\block\Button;
+use pocketmine\block\Chain;
 use pocketmine\block\Crops;
 use pocketmine\block\Door;
 use pocketmine\block\DoublePlant;
@@ -88,7 +89,7 @@ private function registerAll(): void
         $this->register(VanillaBlocks::CAVE_VINES(), new CrossModel());
         $this->register(VanillaBlocks::FIRE(), new CrossModel());
         $this->register(VanillaBlocks::SOUL_FIRE(), new CrossModel());
-        $this->register(VanillaBlocks::CHAIN(), new CrossModel());
+        $this->registerFromBlockType(Chain::class, new CrossModel());;
         $this->register(VanillaBlocks::BIG_DRIPLEAF_STEM(), new CrossModel());
         $this->register(VanillaBlocks::BREWING_STAND(), new CrossModel());
         $this->register(VanillaBlocks::COBWEB(), new CrossModel());
diff --git a/src/Hebbinkpro/PocketMap/utils/block/OldBlockTypeNames.php b/src/Hebbinkpro/PocketMap/utils/block/OldBlockTypeNames.php
index d3ebd20..e318d5e 100644
--- a/src/Hebbinkpro/PocketMap/utils/block/OldBlockTypeNames.php
+++ b/src/Hebbinkpro/PocketMap/utils/block/OldBlockTypeNames.php
@@ -33,6 +33,8 @@ final class OldBlockTypeNames
     public const DOUBLE_WOODEN_SLAB = "minecraft:double_wooden_slab";
     public const GRASS = "minecraft:grass";
 
+    public const CHAIN = "minecraft:chain";
+
     /**
      * Get the type name of a block.
      * If the type name has an old type name, the old type name will be returned,
@@ -64,6 +66,8 @@ public static function getTypeName(string $typeName): string
 
             BTN::GRASS_BLOCK => self::GRASS,
 
+            BTN::IRON_CHAIN => self::CHAIN,
+
             default => $typeName
         };
     }