diff --git a/pubspec.lock b/pubspec.lock
index a71cbb1..85cc08f 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -828,7 +828,7 @@ packages:
     description:
       path: "."
       ref: main
-      resolved-ref: "3dbc82170583f616b590e5204a307a02f2b8833d"
+      resolved-ref: "71902401e9a6bc7d2ed1193f8961e7256646ab76"
       url: "https://github.com/dz0ny/meshcore_client.git"
     source: git
     version: "0.1.0"
diff --git a/test/widgets/message_bubble_test.dart b/test/widgets/message_bubble_test.dart
index 50635dc..7ba99a2 100644
--- a/test/widgets/message_bubble_test.dart
+++ b/test/widgets/message_bubble_test.dart
@@ -1,5 +1,3 @@
-import 'dart:typed_data';
-
 import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
diff --git a/test/widgets/sensor_telemetry_card_test.dart b/test/widgets/sensor_telemetry_card_test.dart
index 0c767a1..465c776 100644
--- a/test/widgets/sensor_telemetry_card_test.dart
+++ b/test/widgets/sensor_telemetry_card_test.dart
@@ -1,5 +1,3 @@
-import 'dart:typed_data';
-
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';