diff --git a/frontend/package.json b/frontend/package.json
index f8230c5..498824b 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -8,7 +8,7 @@
     "start-fr": "ng serve --port 4201 --configuration=fr --proxy-config proxy.conf.json",
     "build": "ng build",
     "build-prod-en": "ng build --configuration=production-en --base-href /en/",
-    "build-prod-fr": "ng build --configuration=production-fr --base-href /fr/",
+    "build-prod-fr": "ng build --configuration=production-fr --base-href",
     "watch": "ng build --watch --configuration development",
     "test": "ng test",
     "i18n": "npm run i18n-ng-extraction && npm run i18n-fr-file-completion",