diff --git a/X10D.Tests/X10D.Tests.csproj b/X10D.Tests/X10D.Tests.csproj
index 849311b..ca37853 100644
--- a/X10D.Tests/X10D.Tests.csproj
+++ b/X10D.Tests/X10D.Tests.csproj
@@ -14,14 +14,14 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1"/>
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0"/>
-        <PackageReference Include="NSubstitute" Version="5.0.0"/>
-        <PackageReference Include="NUnit" Version="3.13.3"/>
-        <PackageReference Include="NUnit3TestAdapter" Version="4.4.2"/>
-        <PackageReference Include="NUnit.Analyzers" Version="3.6.1"/>
-        <PackageReference Include="coverlet.collector" Version="3.2.0"/>
-        <PackageReference Include="System.Reactive" Version="5.0.0"/>
+        <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.0"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0"/>
+        <PackageReference Include="NSubstitute" Version="5.1.0"/>
+        <PackageReference Include="NUnit" Version="3.14.0"/>
+        <PackageReference Include="NUnit3TestAdapter" Version="4.5.0"/>
+        <PackageReference Include="NUnit.Analyzers" Version="3.9.0"/>
+        <PackageReference Include="coverlet.collector" Version="6.0.0"/>
+        <PackageReference Include="System.Reactive" Version="6.0.0"/>
     </ItemGroup>
 
     <ItemGroup>