diff --git a/servers/ysul.json b/servers/ysul.json
index a30eef3..a5014d9 100644
--- a/servers/ysul.json
+++ b/servers/ysul.json
@@ -1,38 +1,38 @@
 {
 	"name": "Ysul",
 	"description": [
 		"Welcome to a Nasqueron infrastructure server. This machine provides general purpose hosting facilities, like a DN42 link, Nginx hosting or a comprehensive dev environment.",
 		"If you seek a shell account for development, TeX or a webhosting space, you're welcome on this server.",
 		"If you're lost, maybe are you seeking a website hosted here. See on the agora page or ask support for help."
 	],
 	"info": {
 		"network": [
 			["IP", [
 				"212.83.187.132",
 				"2001:470:1f13:9e1:0:c0ff:ee:1",
 				"DN42 link not yet configured."
 			]],
 			["ISP", "Online"]
 		],
 		"contact": [
 			["Maintainer", "Dereckson"],
 			["Support", "IRC Freenode #Wolfplex"]
 		],
 		"technical": [
-			["OS", "FreeBSD 10"],
+			["OS", "FreeBSD 11"],
 			["Documentation", "https://agora.nasqueron.org/Ysul"]
 		]
 	},
 	"adminLinks": [
 		{
 			"url": "/poudriere",
 			"title": "Poudriere"
 		}
 	],
 	"extraFooterSections": [
 		{
 			"mode": "text",
 			"content": "Ysul is currently in building stage. Services are progressively migrated from Grip."
 		}
 	]
 }