diff --git a/samples/App3/Program.cs b/samples/App3/Program.cs
index 67cbb0b..90ac472 100644
--- a/samples/App3/Program.cs
+++ b/samples/App3/Program.cs
@@ -41,7 +41,7 @@
     o.RefreshPeriod = TimeSpan.FromSeconds(60);
 })
 .AddConfigurationServiceEndpointProvider()
-.AddNacosSrvServiceEndpointProvider();
+.AddNacosServiceEndpointProvider();
 
 builder.Services.ConfigureHttpClientDefaults(static http =>
 {
diff --git a/src/Nacos.Microsoft.Extensions.ServiceDiscovery/NacosServiceDiscoveryExtensions.cs b/src/Nacos.Microsoft.Extensions.ServiceDiscovery/NacosServiceDiscoveryExtensions.cs
index a649a91..e0b267f 100644
--- a/src/Nacos.Microsoft.Extensions.ServiceDiscovery/NacosServiceDiscoveryExtensions.cs
+++ b/src/Nacos.Microsoft.Extensions.ServiceDiscovery/NacosServiceDiscoveryExtensions.cs
@@ -8,7 +8,12 @@ namespace Microsoft.Extensions.Hosting;
 
 public static class NacosServiceDiscoveryExtensions
 {
-    public static IServiceCollection AddNacosSrvServiceEndpointProvider(this IServiceCollection services)
+    /// <summary>
+    /// Configures a service discovery endpoint provider which uses <see cref="T:Nacos.V2.INacosNamingService" /> to resolve endpoints.
+    /// </summary>
+    /// <param name="services">The service collection.</param>
+    /// <returns>The service collection.</returns>
+    public static IServiceCollection AddNacosServiceEndpointProvider(this IServiceCollection services)
     {
         ArgumentNullException.ThrowIfNull(services);
 
diff --git a/src/Nacos.Microsoft.Extensions.ServiceDiscovery/README.md b/src/Nacos.Microsoft.Extensions.ServiceDiscovery/README.md
index 13519e5..ac3de5e 100644
--- a/src/Nacos.Microsoft.Extensions.ServiceDiscovery/README.md
+++ b/src/Nacos.Microsoft.Extensions.ServiceDiscovery/README.md
@@ -8,7 +8,7 @@ builder.Services.AddServiceDiscovery(o =>
     o.RefreshPeriod = TimeSpan.FromSeconds(60);
 })
 .AddConfigurationServiceEndpointProvider()
-.AddNacosSrvServiceEndpointProvider();
+.AddNacosServiceEndpointProvider();
 ```
 
 ## Links