diff --git a/12.temporary_ins/06.geometry-coordinates/30.n3/40.parallel-1/cheatsheet.fr.md b/12.temporary_ins/06.geometry-coordinates/30.n3/40.parallel-1/cheatsheet.fr.md
index a7b1a5732..0156b8233 100644
--- a/12.temporary_ins/06.geometry-coordinates/30.n3/40.parallel-1/cheatsheet.fr.md
+++ b/12.temporary_ins/06.geometry-coordinates/30.n3/40.parallel-1/cheatsheet.fr.md
@@ -4,7 +4,7 @@ published: true
 routable: true
 visible: false
 lessons:
-   - slug: geometry-coordinates-2-parallel
+   - slug: geometry-coordinates-3-parallel
      order: 1
 ---