diff --git a/src/pages/aldys/cantane/mines-blanches.astro b/src/pages/aldys/cantane/mines-blanches.astro
index 22a1a5f8..627babdb 100644
--- a/src/pages/aldys/cantane/mines-blanches.astro
+++ b/src/pages/aldys/cantane/mines-blanches.astro
@@ -30,7 +30,7 @@ const markers = markersData.data as MapMarker[]
         mapHeight={6020}
         mapWidth={10290}
         markers={markers}
-        rulerDistanceRatio={1.15}
+        rulerDistanceRatio={0.1}
         rulerMainUnit='Mètres'
         rulerHideWalkDistance={true}
         backgroundColor="#101010"