diff --git a/programs/ssl/ssl_server2.c b/programs/ssl/ssl_server2.c
index 2c5d9eb..6508047 100644
--- a/programs/ssl/ssl_server2.c
+++ b/programs/ssl/ssl_server2.c
@@ -1598,8 +1598,8 @@
         ret = ssl_set_dh_param_ctx( &ssl, &dhm );
     else
 #endif
-        ret = ssl_set_dh_param( &ssl, POLARSSL_DHM_RFC5114_MODP_2048_P,
-                                      POLARSSL_DHM_RFC5114_MODP_2048_G );
+        ret = ssl_set_dh_param( &ssl, POLARSSL_DHM_RFC3526_MODP_2048_P,
+                                      POLARSSL_DHM_RFC3526_MODP_2048_G );
 
     if( ret != 0 )
     {