diff --git a/vendor/github.com/mongodb/mongo-go-driver/x/mongo/driver/auth/cred.go b/vendor/github.com/mongodb/mongo-go-driver/x/mongo/driver/auth/cred.go
new file mode 100644
index 0000000..7b2b8f1
--- /dev/null
+++ b/vendor/github.com/mongodb/mongo-go-driver/x/mongo/driver/auth/cred.go
@@ -0,0 +1,16 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+// Cred is a user's credential.
+type Cred struct {
+	Source      string
+	Username    string
+	Password    string
+	PasswordSet bool
+	Props       map[string]string
+}