diff --git a/test/AzureDevOpsComponent.Infrastructure.RestApi.IntegrationTests/AzureDevOpsComponent.Infrastructure.RestApi.IntegrationTests.csproj b/test/AzureDevOpsComponent.Infrastructure.RestApi.IntegrationTests/AzureDevOpsComponent.Infrastructure.RestApi.IntegrationTests.csproj
index 7cfe6bd..46974c6 100644
--- a/test/AzureDevOpsComponent.Infrastructure.RestApi.IntegrationTests/AzureDevOpsComponent.Infrastructure.RestApi.IntegrationTests.csproj
+++ b/test/AzureDevOpsComponent.Infrastructure.RestApi.IntegrationTests/AzureDevOpsComponent.Infrastructure.RestApi.IntegrationTests.csproj
@@ -16,7 +16,7 @@
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     <PackageReference Include="AutoFixture" Version="4.18.1" />
     <PackageReference Include="Bogus" Version="35.6.3" />
-    <PackageReference Include="FluentAssertions" Version="8.3.0" />
+    <PackageReference Include="FluentAssertions" Version="8.5.0" />
     <PackageReference Include="JunitXml.TestLogger" Version="6.1.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.5" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.5" />
diff --git a/test/AzureDevOpsComponent.Infrastructure.RestApi.UnitTests/AzureDevOpsComponent.Infrastructure.RestApi.UnitTests.csproj b/test/AzureDevOpsComponent.Infrastructure.RestApi.UnitTests/AzureDevOpsComponent.Infrastructure.RestApi.UnitTests.csproj
index 06f462a..1762577 100644
--- a/test/AzureDevOpsComponent.Infrastructure.RestApi.UnitTests/AzureDevOpsComponent.Infrastructure.RestApi.UnitTests.csproj
+++ b/test/AzureDevOpsComponent.Infrastructure.RestApi.UnitTests/AzureDevOpsComponent.Infrastructure.RestApi.UnitTests.csproj
@@ -16,7 +16,7 @@
   <ItemGroup>
     <PackageReference Include="AutoFixture" Version="4.18.1" />
     <PackageReference Include="AutoMapper" Version="14.0.0" />
-    <PackageReference Include="FluentAssertions" Version="8.3.0" />
+    <PackageReference Include="FluentAssertions" Version="8.5.0" />
     <PackageReference Include="JunitXml.TestLogger" Version="6.1.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.5" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.5" />
diff --git a/test/ConsoleApp.IntegrationTests/ConsoleApp.IntegrationTests.csproj b/test/ConsoleApp.IntegrationTests/ConsoleApp.IntegrationTests.csproj
index 3035f28..54f5bde 100644
--- a/test/ConsoleApp.IntegrationTests/ConsoleApp.IntegrationTests.csproj
+++ b/test/ConsoleApp.IntegrationTests/ConsoleApp.IntegrationTests.csproj
@@ -17,7 +17,7 @@
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       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="FluentAssertions" Version="8.3.0" />
+    <PackageReference Include="FluentAssertions" Version="8.5.0" />
     <PackageReference Include="JunitXml.TestLogger" Version="6.1.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.5" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.0" />
diff --git a/test/ConsoleApp.UnitTests/ConsoleApp.UnitTests.csproj b/test/ConsoleApp.UnitTests/ConsoleApp.UnitTests.csproj
index a94b48c..e8c971c 100644
--- a/test/ConsoleApp.UnitTests/ConsoleApp.UnitTests.csproj
+++ b/test/ConsoleApp.UnitTests/ConsoleApp.UnitTests.csproj
@@ -16,7 +16,7 @@
   <ItemGroup>
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     <PackageReference Include="AutoMapper" Version="14.0.0" />
-    <PackageReference Include="FluentAssertions" Version="8.3.0" />
+    <PackageReference Include="FluentAssertions" Version="8.5.0" />
     <PackageReference Include="JunitXml.TestLogger" Version="6.1.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.5" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.0" />
diff --git a/test/GitLabComponent.Infrastructure.RestApi.IntegrationTests/GitLabComponent.Infrastructure.RestApi.IntegrationTests.csproj b/test/GitLabComponent.Infrastructure.RestApi.IntegrationTests/GitLabComponent.Infrastructure.RestApi.IntegrationTests.csproj
index 8463b25..37ec982 100644
--- a/test/GitLabComponent.Infrastructure.RestApi.IntegrationTests/GitLabComponent.Infrastructure.RestApi.IntegrationTests.csproj
+++ b/test/GitLabComponent.Infrastructure.RestApi.IntegrationTests/GitLabComponent.Infrastructure.RestApi.IntegrationTests.csproj
@@ -15,7 +15,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="FluentAssertions" Version="8.3.0" />
+    <PackageReference Include="FluentAssertions" Version="8.5.0" />
     <PackageReference Include="JunitXml.TestLogger" Version="6.1.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.5" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.5" />