diff --git a/packages/stream_chat/test/fixtures/mute.json b/packages/stream_chat/test/fixtures/mute.json
new file mode 100644
index 00000000..5e425392
--- /dev/null
+++ b/packages/stream_chat/test/fixtures/mute.json
@@ -0,0 +1,32 @@
+{
+  "user": {
+    "id": "super-band-9",
+    "role": "user",
+    "created_at": "2020-03-03T16:48:28.853674Z",
+    "updated_at": "2021-05-26T03:22:20.296181Z",
+    "last_active": "2021-06-16T11:42:29.466165498Z",
+    "banned": false,
+    "online": true,
+    "username": "Rioland",
+    "image": "https://placehold.jp/150x150.png",
+    "invisible": false,
+    "name": "Proud darkness",
+    "unread_count": 0
+  },
+  "target": {
+    "id": "super-band-10",
+    "role": "user",
+    "created_at": "2020-03-03T16:48:28.853674Z",
+    "updated_at": "2021-05-26T03:22:20.296181Z",
+    "last_active": "2021-06-16T11:42:29.466165498Z",
+    "banned": false,
+    "online": true,
+    "username": "Holland",
+    "image": "https://placehold.jp/150x150.png",
+    "invisible": false,
+    "name": "Proud brightness",
+    "unread_count": 0
+  },
+  "created_at": "2020-12-04T10:39:06.512021Z",
+  "updated_at": "2020-12-04T10:39:06.512021Z"
+}
\ No newline at end of file
diff --git a/packages/stream_chat/test/src/core/models/channel_mute_test.dart b/packages/stream_chat/test/src/core/models/channel_mute_test.dart
index 4c63db00..9a84f263 100644
--- a/packages/stream_chat/test/src/core/models/channel_mute_test.dart
+++ b/packages/stream_chat/test/src/core/models/channel_mute_test.dart
@@ -9,9 +9,10 @@ void main() {
   group('src/models/channel_mute', () {
     test('should parse json correctly', () {
       final mute = ChannelMute.fromJson(jsonFixture('channel_mute.json'));
-      expect(mute.channel, isA<ChannelModel>());
       expect(mute.user, isA<User>());
+      expect(mute.channel, isA<ChannelModel>());
       expect(mute.createdAt, DateTime.parse('2020-12-04T10:39:06.512021Z'));
+      expect(mute.updatedAt, DateTime.parse('2020-12-04T10:39:06.512021Z'));
     });
   });
 }
diff --git a/packages/stream_chat/test/src/core/models/mute_test.dart b/packages/stream_chat/test/src/core/models/mute_test.dart
new file mode 100644
index 00000000..f5361506
--- /dev/null
+++ b/packages/stream_chat/test/src/core/models/mute_test.dart
@@ -0,0 +1,17 @@
+import 'package:stream_chat/src/core/models/mute.dart';
+import 'package:stream_chat/src/core/models/user.dart';
+import 'package:test/test.dart';
+
+import '../../utils.dart';
+
+void main() {
+  group('src/models/channel_mute', () {
+    test('should parse json correctly', () {
+      final mute = Mute.fromJson(jsonFixture('mute.json'));
+      expect(mute.user, isA<User>());
+      expect(mute.target, isA<User>());
+      expect(mute.createdAt, DateTime.parse('2020-12-04T10:39:06.512021Z'));
+      expect(mute.updatedAt, DateTime.parse('2020-12-04T10:39:06.512021Z'));
+    });
+  });
+}