diff --git a/tests/LiftLog.Tests.Api/LiftLog.Tests.Api.csproj b/tests/LiftLog.Tests.Api/LiftLog.Tests.Api.csproj
index b71c1347..a8f837e6 100644
--- a/tests/LiftLog.Tests.Api/LiftLog.Tests.Api.csproj
+++ b/tests/LiftLog.Tests.Api/LiftLog.Tests.Api.csproj
@@ -10,7 +10,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="7.1.0" />
+        <PackageReference Include="FluentAssertions" Version="8.0.0" />
         <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.1" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
         <PackageReference Include="NSubstitute" Version="5.3.0" />
diff --git a/tests/LiftLog.Tests.App/LiftLog.Tests.App.csproj b/tests/LiftLog.Tests.App/LiftLog.Tests.App.csproj
index 18988dd6..4aba2bba 100644
--- a/tests/LiftLog.Tests.App/LiftLog.Tests.App.csproj
+++ b/tests/LiftLog.Tests.App/LiftLog.Tests.App.csproj
@@ -13,7 +13,7 @@
 
     <ItemGroup>
         <PackageReference Include="Oatmilk.Nunit" Version="0.1.3" />
-        <PackageReference Include="FluentAssertions" Version="7.1.0" />
+        <PackageReference Include="FluentAssertions" Version="8.0.0" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
         <PackageReference Include="NSubstitute" Version="5.3.0" />
         <PackageReference Include="NUnit" Version="4.3.2" />