diff --git a/12.temporary_ins/05.coordinates-systems/20.cartesian-coordinates/20.overview/cheatsheet.fr.md b/12.temporary_ins/05.coordinates-systems/20.cartesian-coordinates/20.overview/cheatsheet.fr.md
index 5456cbf00..eb4e2bca1 100644
--- a/12.temporary_ins/05.coordinates-systems/20.cartesian-coordinates/20.overview/cheatsheet.fr.md
+++ b/12.temporary_ins/05.coordinates-systems/20.cartesian-coordinates/20.overview/cheatsheet.fr.md
@@ -5,7 +5,7 @@ routable: true
 visible: false
 lessons:
     - slug: cartesian-cylindrical-spherical-coordinates
-      order: 2
+      order: 1
     - slug: cartesian-coordinates-linear
       order: 2
 ---