diff --git a/app/services/itop_service.py b/app/services/itop_service.py
index 9b3627d..5bef845 100644
--- a/app/services/itop_service.py
+++ b/app/services/itop_service.py
@@ -48,6 +48,12 @@ def sync_from_itop(db, itop_url, itop_user, itop_pass):
     stats = {"contacts": 0, "domains": 0, "environments": 0, "zones": 0,
              "servers_created": 0, "servers_updated": 0, "errors": []}
 
+    # Reset any failed transaction
+    try:
+        db.rollback()
+    except Exception:
+        pass
+
     # ─── 1. Contacts (Person) ───
     persons = client.get_all("Person", "name,first_name,email,phone,org_name,function")
     for p in persons:
@@ -55,14 +61,15 @@ def sync_from_itop(db, itop_url, itop_user, itop_pass):
         existing = db.execute(text("SELECT id FROM contacts WHERE LOWER(email) = LOWER(:e)"),
                               {"e": p.get("email", "")}).fetchone()
         if existing:
-            db.execute(text("UPDATE contacts SET nom=:n, telephone=:t, updated_at=NOW() WHERE id=:id"),
-                       {"id": existing.id, "n": fullname, "t": p.get("phone", "")})
+            db.execute(text("UPDATE contacts SET name=:n, updated_at=NOW() WHERE id=:id"),
+                       {"id": existing.id, "n": fullname})
         else:
             try:
-                db.execute(text("INSERT INTO contacts (nom, email, telephone) VALUES (:n, :e, :t)"),
-                           {"n": fullname, "e": p.get("email", ""), "t": p.get("phone", "")})
+                db.execute(text("INSERT INTO contacts (name, email, role) VALUES (:n, :e, 'referent_technique')"),
+                           {"n": fullname, "e": p.get("email", "")})
                 stats["contacts"] += 1
             except Exception as e:
+                db.rollback()
                 stats["errors"].append(f"Contact {fullname}: {e}")
 
     # ─── 2. Domaines applicatifs (typology via VMs) ───
@@ -70,12 +77,12 @@ def sync_from_itop(db, itop_url, itop_user, itop_pass):
         "name,description,status,managementip,osfamily_id_friendlyname,"
         "osversion_id_friendlyname,organization_name,cpu,ram,"
         "responsable_serveur_name,responsable_domaine_name,"
-        "environnement,environnement_name,"
+        "environnement_name,"
         "domaine_applicatif_name,zone_name,"
-        "applicationsolution_list,contacts_list,"
+        "contacts_list,"
         "virtualhost_name,business_criticity,"
         "tier_name,connexion_method_name,ssh_user_name,"
-        "patch_frequency_name,pref_patch_jour_name,pref_patch_heure_name,"
+        "patch_frequency_name,pref_patch_jour_name,patch_window,"
         "patch_excludes,domain_ldap_name,last_patch_date")
 
     # Also get physical Servers
@@ -190,7 +197,7 @@ def sync_from_itop(db, itop_url, itop_user, itop_pass):
 
         # Map pref_patch_jour/heure
         pref_jour = (v.get("pref_patch_jour_name", "") or "").lower() or "indifferent"
-        pref_heure = v.get("pref_patch_heure_name", "") or "indifferent"
+        pref_heure = v.get("patch_window", "") or "indifferent"
 
         vals = {
             "hostname": hostname,
@@ -248,6 +255,7 @@ def sync_from_itop(db, itop_url, itop_user, itop_pass):
                 """), vals)
                 stats["servers_created"] += 1
             except Exception as e:
+                db.rollback()
                 stats["errors"].append(f"Server {hostname}: {e}")
 
     # ─── 8. Insert physical servers ───
@@ -274,6 +282,7 @@ def sync_from_itop(db, itop_url, itop_user, itop_pass):
                 })
                 stats["servers_created"] += 1
             except Exception as e:
+                db.rollback()
                 stats["errors"].append(f"Physical {hostname}: {e}")
 
     db.commit()
diff --git a/app/templates/settings.html b/app/templates/settings.html
index 313ae91..e3e84f1 100644
--- a/app/templates/settings.html
+++ b/app/templates/settings.html
@@ -439,7 +439,7 @@
         <button @click="open = open === 'itop' ? '' : 'itop'" class="w-full flex items-center justify-between p-4 hover:bg-cyber-border/20 transition-colors">
             <div class="flex items-center gap-3">
                 <span class="text-gray-400 font-bold">iTop CMDB</span>
-                <span class="badge badge-gray">En attente</span>
+                <span class="badge badge-green">Configuré</span>
             </div>
             <span class="text-gray-500 text-lg" x-text="open === 'itop' ? '&#9660;' : '&#9654;'"></span>
         </button>