diff --git a/websocket-sharp/Server/WebSocketServer.cs b/websocket-sharp/Server/WebSocketServer.cs
index 7b3ca995..f9a8eb88 100644
--- a/websocket-sharp/Server/WebSocketServer.cs
+++ b/websocket-sharp/Server/WebSocketServer.cs
@@ -544,13 +544,13 @@ namespace WebSocketSharp.Server
}
///
- /// Gets or sets the delegate called to find the credentials for an identity used to
- /// authenticate a client.
+ /// Gets or sets the delegate called to find the credentials for
+ /// an identity used to authenticate a client.
///
///
- /// A Func<, > delegate
- /// that references the method(s) used to find the credentials. The default value is
- /// .
+ /// A Func<IIdentity, NetworkCredential> delegate that
+ /// invokes the method used to find the credentials. The default value
+ /// is .
///
public Func UserCredentialsFinder {
get {