diff --git a/Readme.md b/Readme.md
index e7fb7f9..5e93d6b 100644
--- a/Readme.md
+++ b/Readme.md
@@ -14,7 +14,7 @@ The box is designed using library [Fin Base](https://github.com/hrobeers/finbase
 
 Fin profile is defined using bézier 3 points control
 
-![](./res/Control-Points.webp)
+![](./res/Control-Points.png)
 
 ## Kitesurf Fins