diff --git a/.gitignore b/.gitignore
index b493ad1..73c2c96 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
-/vendor/*
+/vendor/
 .idea
+/vendor/
diff --git a/vendor/composer/autoload_psr4.php b/vendor/composer/autoload_psr4.php
index 1c50356..c122854 100644
--- a/vendor/composer/autoload_psr4.php
+++ b/vendor/composer/autoload_psr4.php
@@ -7,9 +7,10 @@ $baseDir = dirname($vendorDir);
 
 return array(
     'Techtube\\Bookinfo\\' => array($baseDir . '/src'),
-    'Psr\\Http\\Message\\' => array($vendorDir . '/psr/http-message/src', $vendorDir . '/psr/http-factory/src'),
+    'Psr\\Http\\Message\\' => array($vendorDir . '/psr/http-factory/src', $vendorDir . '/psr/http-message/src'),
     'Psr\\Http\\Client\\' => array($vendorDir . '/psr/http-client/src'),
     'GuzzleHttp\\Psr7\\' => array($vendorDir . '/guzzlehttp/psr7/src'),
     'GuzzleHttp\\Promise\\' => array($vendorDir . '/guzzlehttp/promises/src'),
     'GuzzleHttp\\' => array($vendorDir . '/guzzlehttp/guzzle/src'),
+    'DiDom\\' => array($vendorDir . '/imangazaliev/didom/src/DiDom'),
 );
diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php
index 2cd338b..b1eddfa 100644
--- a/vendor/composer/autoload_static.php
+++ b/vendor/composer/autoload_static.php
@@ -29,6 +29,10 @@ class ComposerStaticInitfe837d497c2c047c0d3707a428a4611f
             'GuzzleHttp\\Promise\\' => 19,
             'GuzzleHttp\\' => 11,
         ),
+        'D' => 
+        array (
+            'DiDom\\' => 6,
+        ),
     );
 
     public static $prefixDirsPsr4 = array (
@@ -38,8 +42,8 @@ class ComposerStaticInitfe837d497c2c047c0d3707a428a4611f
         ),
         'Psr\\Http\\Message\\' => 
         array (
-            0 => __DIR__ . '/..' . '/psr/http-message/src',
-            1 => __DIR__ . '/..' . '/psr/http-factory/src',
+            0 => __DIR__ . '/..' . '/psr/http-factory/src',
+            1 => __DIR__ . '/..' . '/psr/http-message/src',
         ),
         'Psr\\Http\\Client\\' => 
         array (
@@ -57,6 +61,10 @@ class ComposerStaticInitfe837d497c2c047c0d3707a428a4611f
         array (
             0 => __DIR__ . '/..' . '/guzzlehttp/guzzle/src',
         ),
+        'DiDom\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/imangazaliev/didom/src/DiDom',
+        ),
     );
 
     public static $classMap = array (
diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json
index 48e5b28..7c50ca4 100644
--- a/vendor/composer/installed.json
+++ b/vendor/composer/installed.json
@@ -332,6 +332,61 @@
             ],
             "install-path": "../guzzlehttp/psr7"
         },
+        {
+            "name": "imangazaliev/didom",
+            "version": "2.0",
+            "version_normalized": "2.0.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Imangazaliev/DiDOM.git",
+                "reference": "87f7089d95aef7fd09dc68826cfa245b90f3040b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Imangazaliev/DiDOM/zipball/87f7089d95aef7fd09dc68826cfa245b90f3040b",
+                "reference": "87f7089d95aef7fd09dc68826cfa245b90f3040b",
+                "shasum": ""
+            },
+            "require": {
+                "ext-dom": "*",
+                "ext-iconv": "*",
+                "php": ">=7.2"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^8.5"
+            },
+            "time": "2022-05-08T01:48:13+00:00",
+            "type": "library",
+            "installation-source": "dist",
+            "autoload": {
+                "psr-4": {
+                    "DiDom\\": "src/DiDom/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Imangazaliev Muhammad",
+                    "email": "imangazalievm@gmail.com"
+                }
+            ],
+            "description": "Simple and fast HTML parser",
+            "homepage": "https://github.com/Imangazaliev/DiDOM",
+            "keywords": [
+                "didom",
+                "html",
+                "parser",
+                "xml"
+            ],
+            "support": {
+                "issues": "https://github.com/Imangazaliev/DiDOM/issues",
+                "source": "https://github.com/Imangazaliev/DiDOM/tree/2.0"
+            },
+            "install-path": "../imangazaliev/didom"
+        },
         {
             "name": "psr/http-client",
             "version": "1.0.1",
diff --git a/vendor/composer/installed.php b/vendor/composer/installed.php
index a551c5d..b6bd76a 100644
--- a/vendor/composer/installed.php
+++ b/vendor/composer/installed.php
@@ -1,11 +1,11 @@
 <?php return array(
     'root' => array(
-        'pretty_version' => '1.0.0+no-version-set',
-        'version' => '1.0.0.0',
+        'pretty_version' => 'dev-master',
+        'version' => 'dev-master',
         'type' => 'library',
         'install_path' => __DIR__ . '/../../',
         'aliases' => array(),
-        'reference' => NULL,
+        'reference' => '42e90c250e9d5a08d196a23a8b5dcfbf8daa0c30',
         'name' => 'techtube/bookinfo',
         'dev' => true,
     ),
@@ -37,6 +37,15 @@
             'reference' => 'c94a94f120803a18554c1805ef2e539f8285f9a2',
             'dev_requirement' => false,
         ),
+        'imangazaliev/didom' => array(
+            'pretty_version' => '2.0',
+            'version' => '2.0.0.0',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../imangazaliev/didom',
+            'aliases' => array(),
+            'reference' => '87f7089d95aef7fd09dc68826cfa245b90f3040b',
+            'dev_requirement' => false,
+        ),
         'psr/http-client' => array(
             'pretty_version' => '1.0.1',
             'version' => '1.0.1.0',
@@ -101,12 +110,12 @@
             'dev_requirement' => false,
         ),
         'techtube/bookinfo' => array(
-            'pretty_version' => '1.0.0+no-version-set',
-            'version' => '1.0.0.0',
+            'pretty_version' => 'dev-master',
+            'version' => 'dev-master',
             'type' => 'library',
             'install_path' => __DIR__ . '/../../',
             'aliases' => array(),
-            'reference' => NULL,
+            'reference' => '42e90c250e9d5a08d196a23a8b5dcfbf8daa0c30',
             'dev_requirement' => false,
         ),
     ),