diff --git a/libre-en-communs.org.zone b/libre-en-communs.org.zone
index 68caa45..6580611 100644
--- a/libre-en-communs.org.zone
+++ b/libre-en-communs.org.zone
@@ -1,6 +1,6 @@
 $TTL 3600    ; 1 hour
 libre-en-communs.org.     IN SOA    dns.libre-en-communs.org. contact.a-lec.org. (
-                            2407021856 ; serial AAMMDDHHmm
+                            2407031621 ; serial AAMMDDHHmm
                             86400      ; refresh (1 day)
                             3600       ; retry (1 hour)
                             3600000    ; expire (5 weeks 6 days 16 hours)
@@ -13,7 +13,11 @@ libre-en-communs.org.     IN SOA    dns.libre-en-communs.org. contact.a-lec.org.
 
 ;; physical machines - gisors
 
+gisors                    A       80.67.179.93
+                          AAAA    2001:910:135d:ffff::1
+
 avengard                  A      80.67.179.93
+                          AAAA   2001:910:135d::1
 
 
 ;; physical machines - leparc