diff --git a/Classes/Upgrades/ThumbnailsUpgradeWizard.php b/Classes/Upgrades/ThumbnailsUpgradeWizard.php
index 391bcb199903e5589f338c7911d7fcab2f2d76cc..6472f4dee22f86a40cd7c9640ad6ba33c3b241be 100644
--- a/Classes/Upgrades/ThumbnailsUpgradeWizard.php
+++ b/Classes/Upgrades/ThumbnailsUpgradeWizard.php
@@ -33,26 +33,22 @@ use TYPO3\CMS\Install\Attribute\UpgradeWizard;
 use TYPO3\CMS\Install\Updates\UpgradeWizardInterface;
 
 #[UpgradeWizard('sgVimeo_thumbnailsUpgradeWizard')]
-final class ThumbnailsUpgradeWizard implements UpgradeWizardInterface
-{
+final class ThumbnailsUpgradeWizard implements UpgradeWizardInterface {
 	/**
 	 * Return the speaking name of this wizard
 	 */
-	public function getTitle(): string
-	{
+	public function getTitle(): string {
 		return 'Migrate the thumbnails field name in the database';
 	}
 
 	/**
 	 * Return the description for this wizard
 	 */
-	public function getDescription(): string
-	{
+	public function getDescription(): string {
 		return 'This must be done in TYPO3 12 due to a bug and changes to how files fields are handled. See https://forge.typo3.org/issues/103885';
 	}
 
-	public function executeUpdate(): bool
-	{
+	public function executeUpdate(): bool {
 		$connection = GeneralUtility::makeInstance(ConnectionPool::class)
 			->getConnectionForTable('sys_file_reference');
 
@@ -65,11 +61,10 @@ final class ThumbnailsUpgradeWizard implements UpgradeWizardInterface
 			);
 
 		$queryBuilder->executeStatement();
-		return true;
+		return TRUE;
 	}
 
-	public function updateNecessary(): bool
-	{
+	public function updateNecessary(): bool {
 		$connection = GeneralUtility::makeInstance(ConnectionPool::class)
 			->getConnectionForTable('sys_file_reference');
 
@@ -88,8 +83,7 @@ final class ThumbnailsUpgradeWizard implements UpgradeWizardInterface
 		return (int)$count > 0;
 	}
 
-	public function getPrerequisites(): array
-	{
+	public function getPrerequisites(): array {
 		// Add your logic here
 	}
 }
diff --git a/composer.json b/composer.json
index d81c5441b51d1e03b2c3c374f980bd8607e85604..f1f00e8c6e395c89ddf64e7f7cd2e06859781ab7 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,7 @@
 	"description": "A solution for embedding Vimeo videos, playlists, or channels easily into TYPO3 pages.",
 	"homepage": "https://www.sgalinski.de",
 	"license": "GPL-2.0-or-later",
-	"version": "4.2.0",
+	"version": "4.2.1",
 	"require": {
 		"typo3/cms-core": "^12.4.0",
 		"vimeo/vimeo-api": "^3.0"