diff --git a/Tests/MQTTnet.Core.Tests/MQTTnet.Core.Tests.csproj b/Tests/MQTTnet.Core.Tests/MQTTnet.Core.Tests.csproj
index d3ada44d..89e96e2a 100644
--- a/Tests/MQTTnet.Core.Tests/MQTTnet.Core.Tests.csproj
+++ b/Tests/MQTTnet.Core.Tests/MQTTnet.Core.Tests.csproj
@@ -7,9 +7,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MSTest.TestAdapter" Version="1.2.0" />
-    <PackageReference Include="MSTest.TestFramework" Version="1.2.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.5.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="1.3.2" />
+    <PackageReference Include="MSTest.TestFramework" Version="1.3.2" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.7.2" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Tests/MQTTnet.TestApp.NetCore/MQTTnet.TestApp.NetCore.csproj b/Tests/MQTTnet.TestApp.NetCore/MQTTnet.TestApp.NetCore.csproj
index cf1aa34e..0f2d0bfb 100644
--- a/Tests/MQTTnet.TestApp.NetCore/MQTTnet.TestApp.NetCore.csproj
+++ b/Tests/MQTTnet.TestApp.NetCore/MQTTnet.TestApp.NetCore.csproj
@@ -11,7 +11,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="10.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Tests/MQTTnet.TestApp.UniversalWindows/MQTTnet.TestApp.UniversalWindows.csproj b/Tests/MQTTnet.TestApp.UniversalWindows/MQTTnet.TestApp.UniversalWindows.csproj
index 3bf7ee80..ae621c22 100644
--- a/Tests/MQTTnet.TestApp.UniversalWindows/MQTTnet.TestApp.UniversalWindows.csproj
+++ b/Tests/MQTTnet.TestApp.UniversalWindows/MQTTnet.TestApp.UniversalWindows.csproj
@@ -145,7 +145,7 @@
       <Version>6.1.4</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Toolkit.Uwp.UI.Controls">
-      <Version>2.2.0</Version>
+      <Version>3.0.0</Version>
     </PackageReference>
   </ItemGroup>
   <PropertyGroup Condition=" '$(VisualStudioVersion)' == '' or '$(VisualStudioVersion)' &lt; '14.0' ">