diff --git a/bindings/dart/example/test/widget_test.dart b/bindings/dart/example/test/widget_test.dart
index d8908458f..e7f1d29e3 100644
--- a/bindings/dart/example/test/widget_test.dart
+++ b/bindings/dart/example/test/widget_test.dart
@@ -18,8 +18,8 @@ void main() {
     // Verify that platform version is retrieved.
     expect(
       find.byWidgetPredicate(
-        (Widget widget) => widget is Text &&
-                           widget.data!.startsWith('Running on:'),
+        (Widget widget) =>
+            widget is Text && widget.data!.startsWith('Running on:'),
       ),
       findsOneWidget,
     );
diff --git a/bindings/dart/lib/local_secret.dart b/bindings/dart/lib/local_secret.dart
index c2d3388df..059340cd3 100644
--- a/bindings/dart/lib/local_secret.dart
+++ b/bindings/dart/lib/local_secret.dart
@@ -43,6 +43,9 @@ class LocalPassword implements LocalSecret, SetLocalSecret {
     if (other is! LocalPassword) return false;
     return string == other.string;
   }
+
+  @override
+  int get hashCode => string.hashCode;
 }
 
 class LocalSecretKey implements LocalSecret {