diff --git a/pages/codev/carto.vue b/pages/codev/carto.vue
index 3ef3506..d201e6a 100644
--- a/pages/codev/carto.vue
+++ b/pages/codev/carto.vue
@@ -52,6 +52,15 @@
 
       <!-- Boutons matching -->
       <div class="matching-controls">
+        <button
+          :class="{ active: mode === 'solution' }"
+          style="--mode-color: #22c55e"
+          @click="setMode('solution')"
+          type="button"
+        >
+          Solution
+          <span class="hint">besoin - compétence</span>
+        </button>
         <button
           :class="{ active: mode === 'alliance' }"
           style="--mode-color: #f97316"
@@ -59,7 +68,7 @@
           type="button"
         >
           Alliance
-          <span class="hint">besoins partages</span>
+          <span class="hint">besoins partagés</span>
         </button>
         <button
           v-if="mode !== 'none'"