diff --git a/package/Stackage.Core.Tests/Stackage.Core.Tests.csproj b/package/Stackage.Core.Tests/Stackage.Core.Tests.csproj
index fdec4af..a0d5bd4 100644
--- a/package/Stackage.Core.Tests/Stackage.Core.Tests.csproj
+++ b/package/Stackage.Core.Tests/Stackage.Core.Tests.csproj
@@ -8,8 +8,8 @@
 
   <ItemGroup>
     <PackageReference Include="FakeItEasy" Version="8.3.0" />
-    <PackageReference Include="FluentAssertions.Json" Version="6.1.0" />
-    <PackageReference Include="FluentAssertions" Version="7.2.0" />
+    <PackageReference Include="FluentAssertions.Json" Version="8.0.0" />
+    <PackageReference Include="FluentAssertions" Version="8.0.0" />
     <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="10.0.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
     <PackageReference Include="NUnit" Version="4.4.0" />