diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 28487d9b21d7c910a4e746af6d38553b6aa5dde4..7b5baa2481990101570dcf084bcea6f8fbc95ac8 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -37,4 +37,4 @@ deploy:
   script:
     - bundle install --path=vendor/
     - bundle exec jekyll build
-    - rsync -av --delete-after _site/ chaotikum-org@web.chaotikum.net:_site/
+    - rsync -6av --delete-after _site/ chaotikum-org@web.chaotikum.net:_site/