diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/20.n1/20.fr/ 20.overview/cheatsheet.fr.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/20.n1/20.fr/ 20.overview/cheatsheet.fr.md
index 078bd40fa..fa7484574 100644
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/20.n1/20.fr/ 20.overview/cheatsheet.fr.md	
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/20.n1/20.fr/ 20.overview/cheatsheet.fr.md	
@@ -18,7 +18,7 @@ transformation de Galilée
 
 <!-------------------------------------------------
 ![](cadre-physique-galilee-transformation.gif)   
-![](cadre-classical-physics-referenciel-1-n1_L1200.jpg)
+![](cadre-classical-physics-referenciel-1-n1_v2_L1200.jpg)
 -------------------------------------------------->
 
 ![](cadre-classical-physics-gallilei-transformation-2_v2_L1200.gif)