diff --git a/lib/maildrop.js b/lib/maildrop.js
index cd820b79..419436fc 100644
--- a/lib/maildrop.js
+++ b/lib/maildrop.js
@@ -308,7 +308,7 @@ function removeMessage(id, callback) {
 }
 
 function setMeta(id, data, callback) {
-    db.senderDb.collection(config.sender.gfs + '.files').findAndModify({
+    db.senderDb.collection(config.sender.gfs + '.files').findOneAndUpdate({
         filename: 'message ' + id
     }, false, {
         $set: {