diff --git a/memento-note/components/home-client.tsx b/memento-note/components/home-client.tsx
index e1763a9..ec096f8 100644
--- a/memento-note/components/home-client.tsx
+++ b/memento-note/components/home-client.tsx
@@ -21,7 +21,7 @@ import {
 import { NotebookSuggestionToast } from '@/components/notebook-suggestion-toast'
 import { Button } from '@/components/ui/button'
 import { Plus, ArrowUpDown, Search, Sparkles, FileText, FolderOpen, ChevronRight, ChevronDown, Tag as TagIcon, X, Menu, LayoutGrid, List, Table, Columns3, CalendarDays, Wand2, Download, Upload, Globe } from 'lucide-react'
-import { emitNoteChange } from '@/lib/note-change-sync'
+import { emitNoteChange, NOTE_CHANGE_EVENT, type NoteChangeEvent } from '@/lib/note-change-sync'
 import { useReminderCheck } from '@/hooks/use-reminder-check'
 import { useAutoLabelSuggestion } from '@/hooks/use-auto-label-suggestion'
 import { useNotebooks } from '@/context/notebooks-context'
@@ -611,6 +611,20 @@ export function HomeClient({
     })
   }, [patchNoteInList])
 
+  // Écoute les mutations externes (versioning activé depuis éditeur, etc.)
+  useEffect(() => {
+    const onNoteChange = (e: Event) => {
+      const detail = (e as CustomEvent<NoteChangeEvent>).detail
+      if (!detail) return
+      if (detail.type === 'updated') {
+        patchNoteInList(detail.note.id, detail.note)
+        setPinnedNotes(prev => prev.map(n => n.id === detail.note.id ? { ...n, ...detail.note } : n))
+      }
+    }
+    window.addEventListener(NOTE_CHANGE_EVENT, onNoteChange)
+    return () => window.removeEventListener(NOTE_CHANGE_EVENT, onNoteChange)
+  }, [patchNoteInList])
+
   const handleGridReorder = useCallback(
     async (orderedIds: string[]) => {
       setSortOrder('manual')