diff --git a/geoportal/c2cgeoportal_geoportal/scaffolds/advance_create/{{cookiecutter.project}}/geoportal/webpack.apps.js b/geoportal/c2cgeoportal_geoportal/scaffolds/advance_create/{{cookiecutter.project}}/geoportal/webpack.apps.js
index 3c12b0bee5..bd8629a0c9 100644
--- a/geoportal/c2cgeoportal_geoportal/scaffolds/advance_create/{{cookiecutter.project}}/geoportal/webpack.apps.js
+++ b/geoportal/c2cgeoportal_geoportal/scaffolds/advance_create/{{cookiecutter.project}}/geoportal/webpack.apps.js
@@ -35,7 +35,7 @@ const babelPresets = [
     require.resolve('@babel/preset-env'),
     {
       targets: {
-        browsers: ['> 0.7% in CH', '> 0.7% in FR', 'Firefox ESR'],
+        browsers: ['defaults', '> 0.7% in CH', '> 0.9% in FR', 'Firefox ESR', 'supports es6-class'],
       },
       modules: false,
       loose: true,