2 files changed, 4 insertions, 6 deletions
diff --git a/apps/dav/tests/integration/UserMigration/CalendarMigratorTest.php b/apps/dav/tests/integration/UserMigration/CalendarMigratorTest.php
index bb7f83e4d34..0682733a103 100644
--- a/apps/dav/tests/integration/UserMigration/CalendarMigratorTest.php
+++ b/apps/dav/tests/integration/UserMigration/CalendarMigratorTest.php
@@ -44,7 +44,7 @@ class CalendarMigratorTest extends TestCase {
 		$this->output = $this->createMock(OutputInterface::class);
 	}
 
-	public function dataAssets(): array {
+	public static function dataAssets(): array {
 		return array_map(
 			function (string $filename) {
 				/** @var VCalendar $vCalendar */
@@ -89,9 +89,7 @@ class CalendarMigratorTest extends TestCase {
 		);
 	}
 
-	/**
-	 * @dataProvider dataAssets
-	 */
+	#[\PHPUnit\Framework\Attributes\DataProvider('dataAssets')]
 	public function testImportExportAsset(string $userId, string $filename, string $initialCalendarUri, VCalendar $importCalendar): void {
 		$user = $this->userManager->createUser($userId, 'topsecretpassword');
 
diff --git a/apps/dav/tests/integration/UserMigration/ContactsMigratorTest.php b/apps/dav/tests/integration/UserMigration/ContactsMigratorTest.php
index cb2a2d6c8b5..9ae1ca28501 100644
--- a/apps/dav/tests/integration/UserMigration/ContactsMigratorTest.php
+++ b/apps/dav/tests/integration/UserMigration/ContactsMigratorTest.php
@@ -44,7 +44,7 @@ class ContactsMigratorTest extends TestCase {
 		$this->output = $this->createMock(OutputInterface::class);
 	}
 
-	public function dataAssets(): array {
+	public static function dataAssets(): array {
 		return array_map(
 			function (string $filename) {
 				$vCardSplitter = new VCardSplitter(
@@ -91,11 +91,11 @@ class ContactsMigratorTest extends TestCase {
 	}
 
 	/**
-	 * @dataProvider dataAssets
 	 *
 	 * @param array{displayName: string, description?: string} $importMetadata
 	 * @param VCard[] $importCards
 	 */
+	#[\PHPUnit\Framework\Attributes\DataProvider('dataAssets')]
 	public function testImportExportAsset(string $userId, string $filename, string $initialAddressBookUri, array $importMetadata, array $importCards): void {
 		$user = $this->userManager->createUser($userId, 'topsecretpassword');