diff --git a/src/components/backup/BackupTimelineChart.tsx b/src/components/backup/BackupTimelineChart.tsx
index d3b7d8f..2bf7ebc 100644
--- a/src/components/backup/BackupTimelineChart.tsx
+++ b/src/components/backup/BackupTimelineChart.tsx
@@ -158,25 +158,25 @@ export function BackupTimelineChart({ stats = [], className = '' }: BackupTimeli
           <div className="flex items-center gap-3">
             <div className="flex items-center gap-2">
               <div className="w-6 h-6 bg-blue-500 rounded flex items-center justify-center text-white text-xs font-bold">15</div>
-              <span>Manuel seul</span>
+              <span className="text-gray-700 dark:text-gray-300">Manuel seul</span>
             </div>
           </div>
           <div className="flex items-center gap-3">
             <div className="flex items-center gap-2">
               <div className="w-6 h-6 bg-green-500 rounded flex items-center justify-center text-white text-xs font-bold">15</div>
-              <span>Auto seul</span>
+              <span className="text-gray-700 dark:text-gray-300">Auto seul</span>
             </div>
           </div>
           <div className="flex items-center gap-3">
             <div className="flex items-center gap-2">
               <div className="w-6 h-6 bg-gradient-to-br from-blue-500 to-green-500 rounded flex items-center justify-center text-white text-xs font-bold">15</div>
-              <span>Manuel + Auto</span>
+              <span className="text-gray-700 dark:text-gray-300">Manuel + Auto</span>
             </div>
           </div>
           <div className="flex items-center gap-3">
             <div className="flex items-center gap-2">
               <div className="w-6 h-6 bg-gray-200 dark:bg-gray-700 border-2 border-gray-300 dark:border-gray-600 rounded flex items-center justify-center text-gray-500 text-xs">15</div>
-              <span>Aucune</span>
+              <span className="text-gray-700 dark:text-gray-300">Aucune</span>
             </div>
           </div>
         </div>