diff --git a/websocket-sharp/Net/ServerSslConfiguration.cs b/websocket-sharp/Net/ServerSslConfiguration.cs
index cfdcc9fc..6eeca0f5 100644
--- a/websocket-sharp/Net/ServerSslConfiguration.cs
+++ b/websocket-sharp/Net/ServerSslConfiguration.cs
@@ -187,8 +187,10 @@ namespace WebSocketSharp.Net
     /// </summary>
     /// <value>
     ///   <para>
-    ///   The <see cref="SslProtocols"/> enum values that represent
-    ///   the protocols used for authentication.
+    ///   Any of the <see cref="SslProtocols"/> enum values.
+    ///   </para>
+    ///   <para>
+    ///   It represents the protocols used for authentication.
     ///   </para>
     ///   <para>
     ///   The default value is <see cref="SslProtocols.None"/>.