diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a81ec45d..96b90df3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -13,8 +13,7 @@ pages:
   stage: pages
   script:
     - yarn install --pure-lockfile
-    - npx ng build
-    - sed -e 's@<base href="/" />@<base href="/framadate/funky-framadate-front/" />@' -i dist/framadate/index.html
+    - npx ng build --base-href=/framadate/funky-framadate-front/
     - mv dist/framadate/ public/
   artifacts:
     paths: