--- rpl/ChangeLog	2015/11/04 13:06:22	1.236
+++ rpl/ChangeLog	2015/11/10 11:12:26	1.237
@@ -1,4 +1,5 @@
 * Wed Sep 16 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.23 (RPL/2)
+- Giac is upgraded to 1.2.2 and mpfi is added;
 - GSL is upgraded to 2.0;
 - major bug is fixed in interruption (mutexes failure);
 - minor bug is fixed in evaluation():