diff --git a/tests/GuardX.Analyzers.Tests/GuardX.Analyzers.Tests.csproj b/tests/GuardX.Analyzers.Tests/GuardX.Analyzers.Tests.csproj
index 7940bb9..d157042 100644
--- a/tests/GuardX.Analyzers.Tests/GuardX.Analyzers.Tests.csproj
+++ b/tests/GuardX.Analyzers.Tests/GuardX.Analyzers.Tests.csproj
@@ -12,7 +12,7 @@
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="xunit" Version="2.5.3" />
+    <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.3" />
   </ItemGroup>
 
diff --git a/tests/GuardX.AspNetCore.Tests/GuardX.AspNetCore.Tests.csproj b/tests/GuardX.AspNetCore.Tests/GuardX.AspNetCore.Tests.csproj
index 5b06d71..e207f53 100644
--- a/tests/GuardX.AspNetCore.Tests/GuardX.AspNetCore.Tests.csproj
+++ b/tests/GuardX.AspNetCore.Tests/GuardX.AspNetCore.Tests.csproj
@@ -12,7 +12,7 @@
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="xunit" Version="2.5.3" />
+    <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.3" />
   </ItemGroup>
 
diff --git a/tests/GuardX.Tests/GuardX.Tests.csproj b/tests/GuardX.Tests/GuardX.Tests.csproj
index 55ebe43..f226c4a 100644
--- a/tests/GuardX.Tests/GuardX.Tests.csproj
+++ b/tests/GuardX.Tests/GuardX.Tests.csproj
@@ -16,7 +16,7 @@
     </PackageReference>
     <PackageReference Include="FluentAssertions" Version="8.8.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
-    <PackageReference Include="xunit" Version="2.5.3" />
+    <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>