diff --git a/lib/public/EventDispatcher/JsonSerializer.php b/lib/public/EventDispatcher/JsonSerializer.php
index d05367b746d20..c0eae70274ee7 100644
--- a/lib/public/EventDispatcher/JsonSerializer.php
+++ b/lib/public/EventDispatcher/JsonSerializer.php
@@ -34,6 +34,10 @@ public static function serializeFileInfo(FileInfo $node): array {
 			return [
 				'id' => $node->getId(),
 				'path' => $node->getPath(),
+				'type' => $node->getType(),
+				'mimetype' => $node->getMimetype(),
+				'size' => $node->getSize(),
+				'mtime' => $node->getMtime(),
 			];
 		}
 	}