diff --git a/mobile/babel.config.js b/mobile/babel.config.js
index 9d89e13..046a4ec 100644
--- a/mobile/babel.config.js
+++ b/mobile/babel.config.js
@@ -2,5 +2,7 @@ module.exports = function (api) {
   api.cache(true);
   return {
     presets: ['babel-preset-expo'],
+    // Obligatoire pour Reanimated 4 (SDK 54) — doit rester le dernier plugin.
+    plugins: ['react-native-worklets/plugin'],
   };
 };