diff --git a/api/tests/ProposalSystem.Tests/ProposalSystem.Tests.csproj b/api/tests/ProposalSystem.Tests/ProposalSystem.Tests.csproj
index 84a11a6..25cfbeb 100644
--- a/api/tests/ProposalSystem.Tests/ProposalSystem.Tests.csproj
+++ b/api/tests/ProposalSystem.Tests/ProposalSystem.Tests.csproj
@@ -16,7 +16,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="FluentAssertions" Version="7.2.2" />
+    <PackageReference Include="FluentAssertions" Version="8.10.0" />
     <PackageReference Include="NSubstitute" Version="6.2.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.30" />
     <PackageReference Include="coverlet.collector" Version="6.0.4">