diff --git a/public/service-monitoring-smokeping.nix b/public/service-monitoring-smokeping.nix
index 9fa51de..2d04973 100644
--- a/public/service-monitoring-smokeping.nix
+++ b/public/service-monitoring-smokeping.nix
@@ -53,6 +53,11 @@ mkIf true {
       title = Grudu_Tinc
       menu = Grudu.net - Tinc
 
+        ++ Hydra
+        menu = hydra.grudu.net
+        title = hydra.grudu.net
+        host = hydra.grudu.net
+
         ++ Monstre
         menu = monstre.grudu.net
         title = monstre.grudu.net
@@ -71,7 +76,7 @@ mkIf true {
         ++ MultiHost
         menu = Multihost
         title = Ensemble de mesures de latence
-        host = /Grudu_Tinc/Monstre /Grudu_Tinc/Rollo /Grudu_Tinc/Ocean
+        host = /Grudu_Tinc/Monstre /Grudu_Tinc/Rollo /Grudu_Tinc/Ocean /Grudu_Tinc/Hydra
 
       + Grudu_DNS
       title = Grudu_DNS