diff --git a/config/refToName.yml b/config/refToName.yml
index 702253f..6d9c03a 100644
--- a/config/refToName.yml
+++ b/config/refToName.yml
@@ -10,3 +10,15 @@
 1801sk21: KS-10
 1801sk22: KS-11
 1801sk23: KS-12
+1801sys45: SYS-E3-SAT-1-16
+1801sys47: SYS-E3-SSD-1-32
+1801sys48: SYS-E3-SAT-1-32
+1801sys49: SYS-E3-SSD-2-32
+1801sys50: SYS-E3-SAT-2-32
+1801sys53: SYS-E5-SAT-1-64
+1801sys54: SYS-E5-SSD-1-64
+1801sys55: SYS-E5-SSD-2-64
+1801sys56: SYS-E5-SAT-2-64
+1807sys62: SYS-XEON-SAT-1-32
+2001sys24: SYS-XEON-SATA-2-64
+2004sys23: SYS-XEON-NVME-2-64
diff --git a/src/core.py b/src/core.py
index c013ac7..74864d1 100644
--- a/src/core.py
+++ b/src/core.py
@@ -66,11 +66,12 @@ class OVHTracker:
                                         )
                                     )
                                     if self.db.isNotified(
-                                        wantedServer, wantedDatacenter
+                                        wantedServer, wantedDatacenter, 1
                                     ):
                                         self.logger.info("Already notified")
                                     else:
-                                        self.notify(wantedServer, wantedDatacenter)
+                                        refOfServer = Settings().get("config/refToName.yml")
+                                        self.notify("Le serveur {} disponible au datacenter de {}".format(refOfServer[server], datacenter)),
                                     self.db.updateNotified(
                                         wantedServer, wantedDatacenter, 1
                                     )
@@ -78,12 +79,23 @@ class OVHTracker:
                                     if self.db.isServerExist(
                                         wantedServer, wantedDatacenter
                                     ):
-                                        self.db.updateAvailable(
+                                        if self.db.isNotified(
                                             wantedServer, wantedDatacenter, 0
-                                        )
-                                        self.db.updateNotified(
-                                            wantedServer, wantedDatacenter, 0
-                                        )
+                                        ):
+                                            self.logger.info("Already notified")
+                                        else:
+                                            self.db.updateNotified(
+                                                wantedServer, wantedDatacenter, 0
+                                            )
+                                            self.db.updateAvailable(
+                                                wantedServer, wantedDatacenter, 0
+                                            )
+                                            refOfServer = Settings().get("config/refToName.yml")
+                                            self.notify("Le serveur {} est de nouveau indisponible au datacenter de {}".format(refOfServer[server], datacenter),
+                                            self.db.updateAvailable(
+                                                wantedServer, wantedDatacenter, 1
+                                            )
+
 
     def notify(self, server, datacenter):
         Notifications(self.settings).run(server, datacenter)
diff --git a/src/db.py b/src/db.py
index ee56dd7..743e675 100644
--- a/src/db.py
+++ b/src/db.py
@@ -71,11 +71,11 @@ class DB:
         else:
             return True
 
-    def isNotified(self, server, datacenter):
-        data = (server, datacenter)
+    def isNotified(self, server, datacenter, available):
+        data = (server, datacenter, available)
         cursor = self.connection.cursor()
         cursor.execute(
-            "SELECT name FROM server WHERE name = ? AND datacenter = ? AND notified = 1",
+            "SELECT name FROM server WHERE name = ? AND datacenter = ? AND available = ? AND notified = 1",
             data,
         )
         if len(cursor.fetchall()) == 0:
diff --git a/src/notifications.py b/src/notifications.py
index 2e00c79..bb4ca05 100644
--- a/src/notifications.py
+++ b/src/notifications.py
@@ -32,11 +32,11 @@ class Notifications:
                 self._notifyChannel[key]()
         return True
 
-    def run(self, server, datacenter):
+    def run(self, message):
         refOfServer = Settings().get("config/refToName.yml")
         self.apprise.notify(
             body="",
-            title="Le serveur {} disponible au datacenter de {}".format(refOfServer[server], datacenter),
+            title="{}".format(message),
             notify_type=apprise.NotifyType.INFO,
         )