diff --git a/01.curriculum/01.physics-chemistry-biology/04.Niv4/topic.fr.md b/01.curriculum/01.physics-chemistry-biology/04.Niv4/topic.fr.md
index 9dbab7a59..dcb3105e6 100644
--- a/01.curriculum/01.physics-chemistry-biology/04.Niv4/topic.fr.md
+++ b/01.curriculum/01.physics-chemistry-biology/04.Niv4/topic.fr.md
@@ -1,5 +1,8 @@
 ---
 title: montagnes
 slug: mountains
+published: true
+routable: false
+visible: false
 ---