diff --git a/composer-dependency-analyser.php b/composer-dependency-analyser.php
new file mode 100644
index 0000000..ced674a
--- /dev/null
+++ b/composer-dependency-analyser.php
@@ -0,0 +1,27 @@
+<?php
+
+use ShipMonk\ComposerDependencyAnalyser\Config\Configuration;
+use ShipMonk\ComposerDependencyAnalyser\Config\ErrorType;
+
+return (new Configuration())
+    ->ignoreErrorsOnPackage('doctrine/dbal', [ErrorType::SHADOW_DEPENDENCY])
+    ->ignoreErrorsOnPackage('symfony/config', [ErrorType::SHADOW_DEPENDENCY])
+    ->ignoreErrorsOnPackage('symfony/dependency-injection', [ErrorType::SHADOW_DEPENDENCY])
+    ->ignoreErrorsOnPackage('symfony/event-dispatcher-contracts', [ErrorType::SHADOW_DEPENDENCY])
+    ->ignoreErrorsOnPackage('symfony/http-kernel', [ErrorType::SHADOW_DEPENDENCY])
+    ->ignoreErrorsOnPackage('symfony/routing', [ErrorType::SHADOW_DEPENDENCY])
+    ->ignoreErrorsOnPackage('symfony/security-core', [ErrorType::SHADOW_DEPENDENCY])
+    ->ignoreErrorsOnPackage('symfony/service-contracts', [ErrorType::SHADOW_DEPENDENCY])
+
+    // Optional integrations
+    ->ignoreErrorsOnPackage('contao/calendar-bundle', [ErrorType::DEV_DEPENDENCY_IN_PROD])
+    ->ignoreErrorsOnPackage('contao/faq-bundle', [ErrorType::DEV_DEPENDENCY_IN_PROD])
+    ->ignoreErrorsOnPackage('contao/news-bundle', [ErrorType::DEV_DEPENDENCY_IN_PROD])
+
+    // Ignore test setup
+    ->addPathToExclude(__DIR__ . '/tests/Fixtures')
+    ->addPathToExclude(__DIR__ . '/tests/ClearCachePhpunitExtension.php')
+    ->ignoreErrorsOnPackage('symfony/monolog-bundle', [ErrorType::UNUSED_DEPENDENCY])
+    ->ignoreErrorsOnPackage('symfony/phpunit-bridge', [ErrorType::UNUSED_DEPENDENCY])
+    ->ignoreErrorsOnPackage('terminal42/service-annotation-bundle', [ErrorType::UNUSED_DEPENDENCY])
+;
diff --git a/depcheck.php b/depcheck.php
deleted file mode 100644
index 207338e..0000000
--- a/depcheck.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php
-
-use ShipMonk\ComposerDependencyAnalyser\Config\Configuration;
-use ShipMonk\ComposerDependencyAnalyser\Config\ErrorType;
-
-return (new Configuration())
-    ->ignoreErrorsOnPackage('composer/semver', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('doctrine/dbal', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('doctrine/doctrine-bundle', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('knplabs/knp-menu-bundle', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('knplabs/knp-time-bundle', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('psr/log', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('scheb/2fa-bundle', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony-cmf/routing-bundle', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/config', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/dependency-injection', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/event-dispatcher-contracts', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/filesystem', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/framework-bundle', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/http-kernel', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/routing', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/security-bundle', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/security-core', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/service-contracts', [ErrorType::SHADOW_DEPENDENCY])
-    ->ignoreErrorsOnPackage('symfony/twig-bundle', [ErrorType::SHADOW_DEPENDENCY])
-;