diff --git a/library/ssl_cli.c b/library/ssl_cli.c
index b281501..67cbccc 100644
--- a/library/ssl_cli.c
+++ b/library/ssl_cli.c
@@ -1985,8 +1985,8 @@
      */
     if( mbedtls_ssl_check_sig_hash( ssl, *md_alg ) != 0 )
     {
-        MBEDTLS_SSL_DEBUG_MSG( 1, ( "server used HashAlgorithm "
-                                    "that was not offered" ) );
+        MBEDTLS_SSL_DEBUG_MSG( 1, ( "server used HashAlgorithm %d that was not offered",
+                                    *(p)[0] ) );
         return( MBEDTLS_ERR_SSL_BAD_HS_SERVER_KEY_EXCHANGE );
     }