diff --git a/TLSharp.Core/Auth/Step2_DHExchange.cs b/TLSharp.Core/Auth/Step2_DHExchange.cs
index aa81749..0abb63c 100644
--- a/TLSharp.Core/Auth/Step2_DHExchange.cs
+++ b/TLSharp.Core/Auth/Step2_DHExchange.cs
@@ -152,7 +152,7 @@ namespace TLSharp.Core.Auth
                         EncryptedAnswer = encryptedAnswer,
                         ServerNonce = serverNonceFromServer,
                         Nonce = nonceFromServer,
-                        NewNonce = serverNonceFromServer
+                        NewNonce = newNonce
                     };
                 }
             }