diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/04.reference-frames-coordinate-systems/situate-on-earth/cheatsheet.fr.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/04.reference-frames-coordinate-systems/situate-on-earth/cheatsheet.fr.md
index e0f488204..af184a46b 100644
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/04.reference-frames-coordinate-systems/situate-on-earth/cheatsheet.fr.md
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/04.reference-frames-coordinate-systems/situate-on-earth/cheatsheet.fr.md
@@ -38,5 +38,5 @@ L'ensemble des lieux à mi distance des deux pôles est l'équateur.
 
 #### Greenwich
 
-![](earth_find_your_location_2.mp4)
+![](earth_fixe_rotation_day_night_grille_v4_1.mp4)