diff --git a/frontend/lib/widgets/quotidien/couple_selector_bandeau.dart b/frontend/lib/widgets/quotidien/couple_selector_bandeau.dart
index 239b78c..fb5ed9c 100644
--- a/frontend/lib/widgets/quotidien/couple_selector_bandeau.dart
+++ b/frontend/lib/widgets/quotidien/couple_selector_bandeau.dart
@@ -156,10 +156,15 @@ class _CoupleCard extends StatelessWidget {
             ),
           ),
           Container(
-            width: 1,
+            width: 8,
             height: 44,
             margin: const EdgeInsets.symmetric(horizontal: 12),
-            color: QuotidienTheme.ink.withValues(alpha: 0.15),
+            decoration: const BoxDecoration(
+              image: DecorationImage(
+                image: AssetImage(QuotidienTheme.pencilLineVerticalAsset),
+                fit: BoxFit.contain,
+              ),
+            ),
           ),
           Expanded(
             child: _MembreTile(