diff --git a/01.curriculum/01.physics-chemistry-biology/03.Niv3/02.Geometrical-optics/02.geometrical-optics-foundings/04.fermat-principle/02.fermat-principle-overview/topic.fr.md b/01.curriculum/01.physics-chemistry-biology/03.Niv3/02.Geometrical-optics/02.geometrical-optics-foundings/04.fermat-principle/02.fermat-principle-overview/topic.fr.md
index 03d35b5f6..ab4564a49 100644
--- a/01.curriculum/01.physics-chemistry-biology/03.Niv3/02.Geometrical-optics/02.geometrical-optics-foundings/04.fermat-principle/02.fermat-principle-overview/topic.fr.md
+++ b/01.curriculum/01.physics-chemistry-biology/03.Niv3/02.Geometrical-optics/02.geometrical-optics-foundings/04.fermat-principle/02.fermat-principle-overview/topic.fr.md
@@ -1,4 +1,7 @@
 ---
 title: 'Le principe de Fermat '
+published: false
+visible: false
 ---
 
+