diff --git a/tests/QsNet.AspNetCore.Tests/QsNet.AspNetCore.Tests.csproj b/tests/QsNet.AspNetCore.Tests/QsNet.AspNetCore.Tests.csproj
index 9d7f15e..4b23cea 100644
--- a/tests/QsNet.AspNetCore.Tests/QsNet.AspNetCore.Tests.csproj
+++ b/tests/QsNet.AspNetCore.Tests/QsNet.AspNetCore.Tests.csproj
@@ -6,7 +6,7 @@
     </PropertyGroup>
     <ItemGroup>
         <FrameworkReference Include="Microsoft.AspNetCore.App"/>
-        <PackageReference Include="FluentAssertions" Version="8.10.0"/>
+        <PackageReference Include="FluentAssertions" Version="8.11.0"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0"/>
         <PackageReference Include="xunit" Version="2.9.3"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0">
diff --git a/tests/QsNet.Flurl.Tests/QsNet.Flurl.Tests.csproj b/tests/QsNet.Flurl.Tests/QsNet.Flurl.Tests.csproj
index 826e227..975a09b 100644
--- a/tests/QsNet.Flurl.Tests/QsNet.Flurl.Tests.csproj
+++ b/tests/QsNet.Flurl.Tests/QsNet.Flurl.Tests.csproj
@@ -5,7 +5,7 @@
         <IsPackable>false</IsPackable>
     </PropertyGroup>
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="8.10.0"/>
+        <PackageReference Include="FluentAssertions" Version="8.11.0"/>
         <PackageReference Include="Flurl.Http" Version="4.0.2"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0"/>
         <PackageReference Include="xunit" Version="2.9.3"/>
diff --git a/tests/QsNet.Refit.Tests/QsNet.Refit.Tests.csproj b/tests/QsNet.Refit.Tests/QsNet.Refit.Tests.csproj
index e76cb11..a341bde 100644
--- a/tests/QsNet.Refit.Tests/QsNet.Refit.Tests.csproj
+++ b/tests/QsNet.Refit.Tests/QsNet.Refit.Tests.csproj
@@ -5,7 +5,7 @@
         <IsPackable>false</IsPackable>
     </PropertyGroup>
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="8.10.0"/>
+        <PackageReference Include="FluentAssertions" Version="8.11.0"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0"/>
         <PackageReference Include="Refit" Version="15.2.0"/>
         <PackageReference Include="Refit.Reflection" Version="15.2.0"/>
diff --git a/tests/QsNet.RestSharp.Tests/QsNet.RestSharp.Tests.csproj b/tests/QsNet.RestSharp.Tests/QsNet.RestSharp.Tests.csproj
index b2f1a18..9d4ffc2 100644
--- a/tests/QsNet.RestSharp.Tests/QsNet.RestSharp.Tests.csproj
+++ b/tests/QsNet.RestSharp.Tests/QsNet.RestSharp.Tests.csproj
@@ -5,7 +5,7 @@
         <IsPackable>false</IsPackable>
     </PropertyGroup>
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="8.10.0"/>
+        <PackageReference Include="FluentAssertions" Version="8.11.0"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0"/>
         <PackageReference Include="xunit" Version="2.9.3"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0">
diff --git a/tests/QsNet.Tests/QsNet.Tests.csproj b/tests/QsNet.Tests/QsNet.Tests.csproj
index 4af1b66..bb2574f 100644
--- a/tests/QsNet.Tests/QsNet.Tests.csproj
+++ b/tests/QsNet.Tests/QsNet.Tests.csproj
@@ -5,7 +5,7 @@
         <IsPackable>false</IsPackable>
     </PropertyGroup>
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="8.10.0"/>
+        <PackageReference Include="FluentAssertions" Version="8.11.0"/>
         <PackageReference Include="JetBrains.Annotations" Version="2026.2.0"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0"/>
         <PackageReference Include="xunit" Version="2.9.3"/>