diff --git a/test/idunno.Authentication.Basic.Test/idunno.Authentication.Basic.Test.csproj b/test/idunno.Authentication.Basic.Test/idunno.Authentication.Basic.Test.csproj
index fd74c9f..1deb28e 100644
--- a/test/idunno.Authentication.Basic.Test/idunno.Authentication.Basic.Test.csproj
+++ b/test/idunno.Authentication.Basic.Test/idunno.Authentication.Basic.Test.csproj
@@ -19,11 +19,11 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="6.0.25" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.4">
-        <PrivateAssets>all</PrivateAssets>
-        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    <PackageReference Include="xunit" Version="2.6.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.5">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="xunit" Version="2.6.2" />
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 </Project>
diff --git a/test/idunno.Authentication.SharedKey.Test/idunno.Authentication.SharedKey.Test.csproj b/test/idunno.Authentication.SharedKey.Test/idunno.Authentication.SharedKey.Test.csproj
index ee33226..d4ea36b 100644
--- a/test/idunno.Authentication.SharedKey.Test/idunno.Authentication.SharedKey.Test.csproj
+++ b/test/idunno.Authentication.SharedKey.Test/idunno.Authentication.SharedKey.Test.csproj
@@ -19,11 +19,11 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="6.0.25" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.4">
+    <PackageReference Include="xunit" Version="2.6.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.5">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="xunit" Version="2.6.2" />
   </ItemGroup>
 
 </Project>