diff --git a/Dfe.ManageFreeSchoolProjects/Dfe.ManageFreeSchoolProjects.API/Dfe.ManageFreeSchoolProjects.API.csproj b/Dfe.ManageFreeSchoolProjects/Dfe.ManageFreeSchoolProjects.API/Dfe.ManageFreeSchoolProjects.API.csproj
index 86b9dfac3..d3c38386c 100644
--- a/Dfe.ManageFreeSchoolProjects/Dfe.ManageFreeSchoolProjects.API/Dfe.ManageFreeSchoolProjects.API.csproj
+++ b/Dfe.ManageFreeSchoolProjects/Dfe.ManageFreeSchoolProjects.API/Dfe.ManageFreeSchoolProjects.API.csproj
@@ -37,7 +37,7 @@
         <PrivateAssets>all</PrivateAssets>
         <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       </PackageReference>
-      <PackageReference Include="FluentValidation.DependencyInjectionExtensions" Version="11.9.2" />
+      <PackageReference Include="FluentValidation.DependencyInjectionExtensions" Version="11.11.0" />
       <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />
       <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore" Version="8.0.11" />
       <PackageReference Include="Microsoft.IdentityModel.JsonWebTokens" Version="7.6.3" />