diff --git a/packages/moxxmpp/pubspec.yaml b/packages/moxxmpp/pubspec.yaml
index b75c250..cbcea18 100644
--- a/packages/moxxmpp/pubspec.yaml
+++ b/packages/moxxmpp/pubspec.yaml
@@ -8,23 +8,23 @@ environment:
   sdk: '>=2.18.0 <3.0.0'
 
 dependencies:
-  cryptography: 2.0.5
+  cryptography: ^2.0.5
   freezed: ^2.1.0+1
-  freezed_annotation: 2.1.0
-  hex: 0.2.0
+  freezed_annotation: ^2.1.0
+  hex: ^0.2.0
   json_serializable: ^6.3.1
-  logging: 1.0.2
+  logging: ^1.0.2
   meta: ^1.7.0
   moxlib:
    hosted: https://git.polynom.me/api/packages/Moxxy/pub
-   version: 0.1.5
+   version: ^0.1.5
   omemo_dart:
    hosted: https://git.polynom.me/api/packages/PapaTutuWawa/pub
-   version: 0.3.2
-  random_string: 2.3.1
-  saslprep: 1.0.2
-  synchronized: 3.0.0+2
-  uuid: 3.0.5
+   version: ^0.3.2
+  random_string: ^2.3.1
+  saslprep: ^1.0.2
+  synchronized: ^3.0.0+2
+  uuid: ^3.0.5
   xml: ^6.1.0
 
 dev_dependencies:
diff --git a/packages/moxxmpp_socket_tcp/CHANGELOG.md b/packages/moxxmpp_socket_tcp/CHANGELOG.md
index effe43c..a0712a7 100644
--- a/packages/moxxmpp_socket_tcp/CHANGELOG.md
+++ b/packages/moxxmpp_socket_tcp/CHANGELOG.md
@@ -1,3 +1,3 @@
-## 1.0.0
+## 0.1.0
 
 - Initial version.
diff --git a/packages/moxxmpp_socket_tcp/pubspec.yaml b/packages/moxxmpp_socket_tcp/pubspec.yaml
index 7fc3e1a..b5359ad 100644
--- a/packages/moxxmpp_socket_tcp/pubspec.yaml
+++ b/packages/moxxmpp_socket_tcp/pubspec.yaml
@@ -12,7 +12,7 @@ dependencies:
   meta: ^1.6.0
   moxxmpp:
     hosted: https://git.polynom.me/api/packages/Moxxy/pub
-    version: 0.1.0
+    version: ^0.1.0
 
 dev_dependencies:
   lints: ^2.0.0
diff --git a/packages/moxxmpp_socket_tcp/test/widget_test.dart b/packages/moxxmpp_socket_tcp/test/widget_test.dart
deleted file mode 100644
index 9961d01..0000000
--- a/packages/moxxmpp_socket_tcp/test/widget_test.dart
+++ /dev/null
@@ -1,30 +0,0 @@
-// This is a basic Flutter widget test.
-//
-// To perform an interaction with a widget in your test, use the WidgetTester
-// utility in the flutter_test package. For example, you can send tap and scroll
-// gestures. You can also use WidgetTester to find child widgets in the widget
-// tree, read text, and verify that the values of widget properties are correct.
-
-import 'package:flutter/material.dart';
-import 'package:flutter_test/flutter_test.dart';
-
-import 'package:moxxmpp_socket/main.dart';
-
-void main() {
-  testWidgets('Counter increments smoke test', (WidgetTester tester) async {
-    // Build our app and trigger a frame.
-    await tester.pumpWidget(const MyApp());
-
-    // Verify that our counter starts at 0.
-    expect(find.text('0'), findsOneWidget);
-    expect(find.text('1'), findsNothing);
-
-    // Tap the '+' icon and trigger a frame.
-    await tester.tap(find.byIcon(Icons.add));
-    await tester.pump();
-
-    // Verify that our counter has incremented.
-    expect(find.text('0'), findsNothing);
-    expect(find.text('1'), findsOneWidget);
-  });
-}