diff --git a/12.temporary_ins/06.geometry-coordinates/10.n1/10.main/textbook.fr.md b/12.temporary_ins/06.geometry-coordinates/10.n1/10.main/textbook.fr.md
index ddca6acf0..93a089f6c 100644
--- a/12.temporary_ins/06.geometry-coordinates/10.n1/10.main/textbook.fr.md
+++ b/12.temporary_ins/06.geometry-coordinates/10.n1/10.main/textbook.fr.md
@@ -4,7 +4,7 @@ published: true
 routable: true
 visible: false
 lessons:
-   - slug: geometry-coordinates-123-panorama
+   - slug: geometry-coordinates-123-panorama-main
      order: 1
    - slug: geometry-coordinates-1-linear
      order: 1