diff --git a/src/OrchardCore.Modules/OrchardCore.ReCaptcha/ReCaptchaLoginFilter.cs b/src/OrchardCore.Modules/OrchardCore.ReCaptcha/ReCaptchaLoginFilter.cs
index d02a07fe56e..b34e9c71be5 100644
--- a/src/OrchardCore.Modules/OrchardCore.ReCaptcha/ReCaptchaLoginFilter.cs
+++ b/src/OrchardCore.Modules/OrchardCore.ReCaptcha/ReCaptchaLoginFilter.cs
@@ -17,6 +17,8 @@ public class ReCaptchaLoginFilter : IAsyncResultFilter
         private readonly ReCaptchaService _reCaptchaService;
         private readonly IShapeFactory _shapeFactory;
 
+        private ReCaptchaSettings _reCaptchaSettings;
+
         public ReCaptchaLoginFilter(
             ILayoutAccessor layoutAccessor,
             ISiteService siteService,
@@ -38,9 +40,12 @@ public async Task OnResultExecutionAsync(ResultExecutingContext context, ResultE
                 return;
             }
 
-            var settings = (await _siteService.GetSiteSettingsAsync()).As<ReCaptchaSettings>();
+            if (_reCaptchaSettings == null)
+            {
+                _reCaptchaSettings = (await _siteService.GetSiteSettingsAsync()).As<ReCaptchaSettings>();
+            }
 
-            if (!settings.IsValid())
+            if (!_reCaptchaSettings.IsValid())
             {
                 await next();
                 return;
diff --git a/src/OrchardCore/OrchardCore.ReCaptcha.Core/ServiceCollectionExtensions.cs b/src/OrchardCore/OrchardCore.ReCaptcha.Core/ServiceCollectionExtensions.cs
index 16444224da6..c65d2109119 100644
--- a/src/OrchardCore/OrchardCore.ReCaptcha.Core/ServiceCollectionExtensions.cs
+++ b/src/OrchardCore/OrchardCore.ReCaptcha.Core/ServiceCollectionExtensions.cs
@@ -14,7 +14,7 @@ public static class ServiceCollectionExtensions
         public static IServiceCollection AddReCaptcha(this IServiceCollection services, Action<ReCaptchaSettings> configure = null)
         {
             // c.f. https://learn.microsoft.com/en-us/dotnet/architecture/microservices/implement-resilient-applications/use-httpclientfactory-to-implement-resilient-http-requests
-            services.AddScoped<ReCaptchaService>()
+            services.AddSingleton<ReCaptchaService>()
                 .AddHttpClient(nameof(ReCaptchaService))
                 .AddTransientHttpErrorPolicy(policy => policy.WaitAndRetryAsync(3, attempt => TimeSpan.FromSeconds(0.5 * attempt)));