diff --git a/Tests.ArgumentParser.NetStandard/Tests.ArgumentParser.NetStandard.csproj b/Tests.ArgumentParser.NetStandard/Tests.ArgumentParser.NetStandard.csproj
index 708c265..78195c3 100644
--- a/Tests.ArgumentParser.NetStandard/Tests.ArgumentParser.NetStandard.csproj
+++ b/Tests.ArgumentParser.NetStandard/Tests.ArgumentParser.NetStandard.csproj
@@ -22,8 +22,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
-    <PackageReference Include="MSTest" Version="4.4.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.11.0" />
+    <PackageReference Include="MSTest" Version="4.5.1" />
     <PackageReference Include="coverlet.collector" Version="10.1.0">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
diff --git a/Tests.ArgumentParser/Tests.ArgumentParser.csproj b/Tests.ArgumentParser/Tests.ArgumentParser.csproj
index 2d2197b..258a624 100644
--- a/Tests.ArgumentParser/Tests.ArgumentParser.csproj
+++ b/Tests.ArgumentParser/Tests.ArgumentParser.csproj
@@ -16,8 +16,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
-    <PackageReference Include="MSTest" Version="4.4.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.11.0" />
+    <PackageReference Include="MSTest" Version="4.5.1" />
     <PackageReference Include="coverlet.collector" Version="10.1.0">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>