diff --git a/tools/import_plan_patching_xlsx.py b/tools/import_plan_patching_xlsx.py
index 4a6b04d..9f9d27c 100644
--- a/tools/import_plan_patching_xlsx.py
+++ b/tools/import_plan_patching_xlsx.py
@@ -201,6 +201,11 @@ def collect_events(wb, hosts):
                 dt_base = datetime.combine(dt_base.date(), hr)
             # sinon : heure = 00:00 par defaut (deja dans dt_base)
 
+            # Skip si date de patch dans le futur (cellule coloree en avance)
+            if dt_base > datetime.now():
+                stats["weekly_future"] = stats.get("weekly_future", 0) + 1
+                continue
+
             events.append({"sid": sid, "dt": dt_base, "status": "ok",
                            "notes": f"Semaine {wk:02d} 2026",
                            "interv": interv})