diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/44.quantum-mechanics/20.n2/10.main/textbook.fr.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/44.quantum-mechanics/20.n2/10.main/textbook.fr.md
index 786eac44f..52505ff8d 100644
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/44.quantum-mechanics/20.n2/10.main/textbook.fr.md
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/44.quantum-mechanics/20.n2/10.main/textbook.fr.md
@@ -3,6 +3,9 @@ title: Mécanique quantique non relativiste niveau 2
 published: true
 routable: true
 visible: false
+lessons:
+    - slug: quantum-mechanics-linear-2
+      order: 1
 ---
 
 Mécanique quantique niveau 2, main
\ No newline at end of file