diff --git a/composer.json b/composer.json
index b87c376a..ad99358a 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
     "require": {
         "phpmailer/phpmailer": "~6.5",
         "ezyang/htmlpurifier":"~4.9",
-        "doctrine/instantiator":"1",
+        "doctrine/instantiator":"2.0.0",
         "simplepie/simplepie": "1.5.5",
         "romainneutron/sphinx-search-api-php-client": "2.0.8.1",
         "aws/aws-sdk-php": "~3.186"
diff --git a/composer.lock b/composer.lock
index c97c3835..4cfe0d42 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "03eedde637321d06a8db535aa83fb96a",
+    "content-hash": "e59332c8aad6e7aef27238f2c2bd008e",
     "packages": [
         {
             "name": "aws/aws-crt-php",
@@ -157,37 +157,35 @@
         },
         {
             "name": "doctrine/instantiator",
-            "version": "1.0.0",
+            "version": "2.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/instantiator.git",
-                "reference": "7547e2cc5d576f6997921b628eee421e739df806"
+                "reference": "c6222283fa3f4ac679f8b9ced9a4e23f163e80d0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/7547e2cc5d576f6997921b628eee421e739df806",
-                "reference": "7547e2cc5d576f6997921b628eee421e739df806",
+                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/c6222283fa3f4ac679f8b9ced9a4e23f163e80d0",
+                "reference": "c6222283fa3f4ac679f8b9ced9a4e23f163e80d0",
                 "shasum": ""
             },
             "require": {
-                "php": "~5.3"
+                "php": "^8.1"
             },
             "require-dev": {
-                "athletic/athletic": "~0.1.8",
+                "doctrine/coding-standard": "^11",
                 "ext-pdo": "*",
                 "ext-phar": "*",
-                "phpunit/phpunit": "~4.0",
-                "squizlabs/php_codesniffer": "2.0.*@ALPHA"
+                "phpbench/phpbench": "^1.2",
+                "phpstan/phpstan": "^1.9.4",
+                "phpstan/phpstan-phpunit": "^1.3",
+                "phpunit/phpunit": "^9.5.27",
+                "vimeo/psalm": "^5.4"
             },
             "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.0.x-dev"
-                }
-            },
             "autoload": {
-                "psr-0": {
-                    "Doctrine\\Instantiator\\": "src"
+                "psr-4": {
+                    "Doctrine\\Instantiator\\": "src/Doctrine/Instantiator/"
                 }
             },
             "notification-url": "https://packagist.org/downloads/",
@@ -198,18 +196,18 @@
                 {
                     "name": "Marco Pivetta",
                     "email": "ocramius@gmail.com",
-                    "homepage": "http://ocramius.github.com/"
+                    "homepage": "https://ocramius.github.io/"
                 }
             ],
             "description": "A small, lightweight utility to instantiate objects in PHP without invoking their constructors",
-            "homepage": "https://github.com/doctrine/instantiator",
+            "homepage": "https://www.doctrine-project.org/projects/instantiator.html",
             "keywords": [
                 "constructor",
                 "instantiate"
             ],
             "support": {
                 "issues": "https://github.com/doctrine/instantiator/issues",
-                "source": "https://github.com/doctrine/instantiator/tree/1.0.0"
+                "source": "https://github.com/doctrine/instantiator/tree/2.0.0"
             },
             "funding": [
                 {
@@ -225,7 +223,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2014-08-13T11:49:22+00:00"
+            "time": "2022-12-30T00:23:10+00:00"
         },
         {
             "name": "ezyang/htmlpurifier",
@@ -1378,5 +1376,5 @@
     "prefer-lowest": false,
     "platform": [],
     "platform-dev": [],
-    "plugin-api-version": "2.2.0"
+    "plugin-api-version": "2.3.0"
 }