diff --git a/mongo/collection_test.go b/mongo/collection_test.go
index cd21851b30..355cae09cd 100644
--- a/mongo/collection_test.go
+++ b/mongo/collection_test.go
@@ -226,6 +226,13 @@ func TestNewFindOptionsFromFindOneOptions(t *testing.T) {
 		opts []*options.FindOneOptions
 		want []*options.FindOptions
 	}{
+		{
+			name: "nil",
+			opts: nil,
+			want: []*options.FindOptions{
+				options.Find().SetLimit(-1),
+			},
+		},
 		{
 			name: "empty",
 			opts: []*options.FindOneOptions{},