diff --git a/example/lib/util/localizations_delegate.dart b/example/lib/util/localizations_delegate.dart
index b7e987e..ea470da 100644
--- a/example/lib/util/localizations_delegate.dart
+++ b/example/lib/util/localizations_delegate.dart
@@ -143,6 +143,5 @@ class _DefaultCupertinoLocalizations extends CupertinoLocalizations {
   String timerPickerSecondLabel(int second) => '秒';
 
   @override
-  // TODO: implement todayLabel
-  String get todayLabel => null;
+  String get todayLabel => "今天";
 }
diff --git a/pubspec.yaml b/pubspec.yaml
index 8803aa6..cde901d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -16,6 +16,7 @@ dependencies:
   event_bus: ^1.1.1
   pull_to_refresh: ^1.6.1
   flutter_cupertino_date_picker:
+    path: ../../1.22.0_master/flutter-cupertino-date-picker
   image_picker: ^0.6.7+3
   tab_indicator_styler: 1.0.0
   connectivity: ^0.4.9+3