diff --git a/bin/roave-infection-static-analysis-plugin b/bin/roave-infection-static-analysis-plugin
index c989a6a..5fda677 100755
--- a/bin/roave-infection-static-analysis-plugin
+++ b/bin/roave-infection-static-analysis-plugin
@@ -5,9 +5,9 @@ declare(strict_types=1);
 
 namespace Roave\InfectionStaticAnalysis\Application;
 
+use Composer\InstalledVersions;
 use Infection\Console\Application;
 use Infection\Container;
-use PackageVersions\Versions;
 use Psalm\Config;
 use Psalm\Internal\Analyzer\ProjectAnalyzer;
 use Psalm\Internal\IncludeCollector;
@@ -52,11 +52,11 @@ use function var_export;
     require_once $projectPath . '/vendor/autoload.php';
 
     if (! defined('PSALM_VERSION')) {
-        define('PSALM_VERSION', Versions::getVersion('vimeo/psalm'));
+        define('PSALM_VERSION', InstalledVersions::getVersion('vimeo/psalm'));
     }
 
     if (! defined('PHP_PARSER_VERSION')) {
-        define('PHP_PARSER_VERSION', Versions::getVersion('nikic/php-parser'));
+        define('PHP_PARSER_VERSION', InstalledVersions::getVersion('nikic/php-parser'));
     }
 
     /** @var list<non-empty-string> */
diff --git a/composer.json b/composer.json
index 4904519..5b8a0e8 100644
--- a/composer.json
+++ b/composer.json
@@ -13,11 +13,11 @@
         "bin/roave-infection-static-analysis-plugin"
     ],
     "require": {
-        "php": "~8.1.0 || ~8.2.0",
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
+        "composer-runtime-api": "^2.2",
         "infection/infection": "0.27.0",
-        "ocramius/package-versions": "^2.7.0",
         "sanmai/later": "^0.1.2",
-        "vimeo/psalm": "^4.30.0 || ^5.0.0"
+        "vimeo/psalm": "^4.30.0 || ^5.15"
     },
     "require-dev": {
         "doctrine/coding-standard": "^12.0.0",
diff --git a/composer.lock b/composer.lock
index 26a3118..4c30603 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": "a1050ba22bbaa6a2de2946120b721d47",
+    "content-hash": "3bddba2046d78032a81f2c21aae4f6a1",
     "packages": [
         {
             "name": "amphp/amp",
@@ -1213,68 +1213,6 @@
             },
             "time": "2023-08-13T19:53:39+00:00"
         },
-        {
-            "name": "ocramius/package-versions",
-            "version": "2.7.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/Ocramius/PackageVersions.git",
-                "reference": "065921ed7cb2a6861443d91138d0a4378316af8d"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/Ocramius/PackageVersions/zipball/065921ed7cb2a6861443d91138d0a4378316af8d",
-                "reference": "065921ed7cb2a6861443d91138d0a4378316af8d",
-                "shasum": ""
-            },
-            "require": {
-                "composer-runtime-api": "^2.2.0",
-                "php": "~8.1.0 || ~8.2.0"
-            },
-            "replace": {
-                "composer/package-versions-deprecated": "*"
-            },
-            "require-dev": {
-                "composer/composer": "^2.4.4",
-                "doctrine/coding-standard": "^10.0.0",
-                "ext-zip": "^1.15.0",
-                "phpunit/phpunit": "^9.5.26",
-                "roave/infection-static-analysis-plugin": "^1.25.0",
-                "vimeo/psalm": "^4.29.0"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "PackageVersions\\": "src/PackageVersions"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Marco Pivetta",
-                    "email": "ocramius@gmail.com"
-                }
-            ],
-            "description": "Provides efficient querying for installed package versions (no runtime IO)",
-            "support": {
-                "issues": "https://github.com/Ocramius/PackageVersions/issues",
-                "source": "https://github.com/Ocramius/PackageVersions/tree/2.7.0"
-            },
-            "funding": [
-                {
-                    "url": "https://github.com/Ocramius",
-                    "type": "github"
-                },
-                {
-                    "url": "https://tidelift.com/funding/github/packagist/ocramius/package-versions",
-                    "type": "tidelift"
-                }
-            ],
-            "time": "2022-10-31T12:51:46+00:00"
-        },
         {
             "name": "ondram/ci-detector",
             "version": "4.1.0",
@@ -4828,11 +4766,12 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": "~8.1.0 || ~8.2.0"
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
+        "composer-runtime-api": "^2.2"
     },
     "platform-dev": [],
     "platform-overrides": {
         "php": "8.1.99"
     },
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.3.0"
 }
diff --git a/test/unit/Roave/InfectionStaticAnalysisTest/Psalm/RunStaticAnalysisAgainstMutantTest.php b/test/unit/Roave/InfectionStaticAnalysisTest/Psalm/RunStaticAnalysisAgainstMutantTest.php
index 528a0c5..6dd6dc1 100644
--- a/test/unit/Roave/InfectionStaticAnalysisTest/Psalm/RunStaticAnalysisAgainstMutantTest.php
+++ b/test/unit/Roave/InfectionStaticAnalysisTest/Psalm/RunStaticAnalysisAgainstMutantTest.php
@@ -4,11 +4,11 @@
 
 namespace Roave\InfectionStaticAnalysisTest\Psalm;
 
+use Composer\InstalledVersions;
 use Infection\Mutant\Mutant;
 use Infection\Mutation\Mutation;
 use Infection\Mutation\MutationAttributeKeys;
 use Infection\PhpParser\MutatedNode;
-use PackageVersions\Versions;
 use PHPUnit\Framework\TestCase;
 use Psalm\Config;
 use Psalm\Internal\Analyzer\ProjectAnalyzer;
@@ -110,11 +110,11 @@ function hasMethod(object $input, string $method): bool {
         file_put_contents($repeatedDeclaredClassSymbolPath, $declaredClassSymbol);
 
         if (! defined('PSALM_VERSION')) {
-            define('PSALM_VERSION', Versions::getVersion('vimeo/psalm'));
+            define('PSALM_VERSION', InstalledVersions::getVersion('vimeo/psalm'));
         }
 
         if (! defined('PHP_PARSER_VERSION')) {
-            define('PHP_PARSER_VERSION', Versions::getVersion('nikic/php-parser'));
+            define('PHP_PARSER_VERSION', InstalledVersions::getVersion('nikic/php-parser'));
         }
 
         RuntimeCaches::clearAll();