diff --git a/static_files/vote_chart.js b/static_files/vote_chart.js
index fe93e11..8dd6869 100644
--- a/static_files/vote_chart.js
+++ b/static_files/vote_chart.js
@@ -75,6 +75,13 @@ async function main() {
                     y: {
                         stacked: true
                     }
+                },
+                plugins: {
+                    title: {
+                        display: true,
+                        position: 'bottom',
+                        text: 'Répartition des suppositions'
+                    }
                 }
             }
         })