diff --git a/quickcalc/tests/QuickCalc.Core.Tests/QuickCalc.Core.Tests.csproj b/quickcalc/tests/QuickCalc.Core.Tests/QuickCalc.Core.Tests.csproj
index e08c095..05ed7bd 100644
--- a/quickcalc/tests/QuickCalc.Core.Tests/QuickCalc.Core.Tests.csproj
+++ b/quickcalc/tests/QuickCalc.Core.Tests/QuickCalc.Core.Tests.csproj
@@ -8,10 +8,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="coverlet.collector" Version="6.0.4" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="coverlet.collector" Version="10.1.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.11.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/quickcalc/tests/QuickCalc.UiTests/QuickCalc.UiTests.csproj b/quickcalc/tests/QuickCalc.UiTests/QuickCalc.UiTests.csproj
index 6bce1f4..364a07e 100644
--- a/quickcalc/tests/QuickCalc.UiTests/QuickCalc.UiTests.csproj
+++ b/quickcalc/tests/QuickCalc.UiTests/QuickCalc.UiTests.csproj
@@ -9,11 +9,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="coverlet.collector" Version="6.0.4" />
+    <PackageReference Include="coverlet.collector" Version="10.1.0" />
     <PackageReference Include="FlaUI.UIA3" Version="5.0.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.11.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.1" />
   </ItemGroup>
 
   <ItemGroup>