diff --git a/apps/workflowengine/lib/Check/FileMimeType.php b/apps/workflowengine/lib/Check/FileMimeType.php
index 77463d8960a2e..a684785911bb8 100644
--- a/apps/workflowengine/lib/Check/FileMimeType.php
+++ b/apps/workflowengine/lib/Check/FileMimeType.php
@@ -154,4 +154,8 @@ protected function isPublicWebDAVRequest() {
 	public function supportedEntities(): array {
 		return [ File::class ];
 	}
+
+	public function isAvailableForScope(int $scope): bool {
+		return true;
+	}
 }