diff --git a/samples/CarRentalService/src/CarRental.Api/CarRental.Api.csproj b/samples/CarRentalService/src/CarRental.Api/CarRental.Api.csproj
index 48747b8..649677d 100644
--- a/samples/CarRentalService/src/CarRental.Api/CarRental.Api.csproj
+++ b/samples/CarRentalService/src/CarRental.Api/CarRental.Api.csproj
@@ -13,7 +13,7 @@
     </PackageReference>
     <PackageReference Include="Swashbuckle.AspNetCore.Swagger" Version="6.2.3" />
     <PackageReference Include="Swashbuckle.AspNetCore.SwaggerGen" Version="6.2.3" />
-    <PackageReference Include="Swashbuckle.AspNetCore.SwaggerUI" Version="6.2.3" />
+    <PackageReference Include="Swashbuckle.AspNetCore.SwaggerUI" Version="6.4.0" />
   </ItemGroup>
 
   <ItemGroup Condition=" '$(TargetFramework)' == 'net5.0' ">
@@ -23,7 +23,7 @@
     </PackageReference>
     <PackageReference Include="Swashbuckle.AspNetCore.Swagger" Version="5.6.3" />
     <PackageReference Include="Swashbuckle.AspNetCore.SwaggerGen" Version="5.6.3" />
-    <PackageReference Include="Swashbuckle.AspNetCore.SwaggerUI" Version="5.6.3" />
+    <PackageReference Include="Swashbuckle.AspNetCore.SwaggerUI" Version="6.4.0" />
   </ItemGroup>
 
   <ItemGroup>