diff --git a/src/Runner.php b/src/Runner.php
index 9d2b9cf..528fee2 100644
--- a/src/Runner.php
+++ b/src/Runner.php
@@ -6,6 +6,7 @@
 use DateTime;
 use Exception;
 use GlobalVarConfig;
+use JobQueueGroup;
 use MediaWiki\Logger\LoggerFactory;
 use MediaWiki\MediaWikiServices;
 use MWStake\MediaWiki\Component\RunJobsTrigger\Job\InvokeRunner;
@@ -129,8 +130,15 @@ public static function runDeferred() {
 			return;
 		}
 
-		MediaWikiServices::getInstance()->getJobQueueGroupFactory()->makeJobQueueGroup()
-			->push( new InvokeRunner() );
+		$services = MediaWikiServices::getInstance();
+		$config = $services->getMainConfig();
+		$mwVersion = $config->get( 'Version' );
+		if ( version_compare( $mwVersion, '1.35', '>=' ) ) {
+			$services->getJobQueueGroupFactory()->makeJobQueueGroup()
+				->push( new InvokeRunner() );
+		} else {
+			JobQueueGroup::singleton()->push( new InvokeRunner() );
+		}
 	}
 
 	/**