diff --git a/Lombiq.Tests.csproj b/Lombiq.Tests.csproj
index bd9f0c9..dd8bb5e 100644
--- a/Lombiq.Tests.csproj
+++ b/Lombiq.Tests.csproj
@@ -25,11 +25,11 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="6.0.19" />
-    <PackageReference Include="FluentAssertions" Version="6.11.0" />
-    <PackageReference Include="Moq" Version="4.18.4" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="6.0.22" />
+    <PackageReference Include="FluentAssertions" Version="6.12.0" />
+    <PackageReference Include="Moq" Version="4.20.69" />
     <PackageReference Include="Shouldly" Version="4.2.1" />
-    <PackageReference Include="xunit" Version="2.4.2" />
+    <PackageReference Include="xunit" Version="2.5.0" />
     <PackageReference Include="Moq.AutoMock" Version="3.5.0" />
     <PackageReference Include="Yarp.ReverseProxy" Version="2.0.1" />
   </ItemGroup>