1 files changed, 1 insertions, 1 deletions
diff --git a/apps/gallery/ajax/thumbnail.php b/apps/gallery/ajax/thumbnail.php
index bf42fd2becb..92e9fd4269e 100644..100755
--- a/apps/gallery/ajax/thumbnail.php
+++ b/apps/gallery/ajax/thumbnail.php
@@ -29,6 +29,6 @@ $img = $_GET['img'];
 
 $image = OC_Gallery_Photo::getThumbnail($img);
 if ($image) {
-	OC_Response::enableCaching(3600 * 24); // 24 hour
+	OCP\Response::enableCaching(3600 * 24); // 24 hour
 	$image->show();
 }