diff --git a/src/lib/i18n/index.ts b/src/lib/i18n/index.ts
index e5c2d183b..d7361a5e7 100644
--- a/src/lib/i18n/index.ts
+++ b/src/lib/i18n/index.ts
@@ -58,6 +58,7 @@ export const initI18n = (defaultLocale?: string | undefined) => {
 				lookupLocalStorage: 'locale'
 			},
 			fallbackLng: {
+				fr: ['fr-FR'],
 				default: fallbackDefaultLocale
 			},
 			ns: 'translation',