diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 8f876e4bdf40ccc1b03bf30589a6f60f9f2126fa..5a8f6f1331b41cf992d3e2be6bac3c2ef2f8ef0d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -38,7 +38,7 @@ gen_ui:
     - DEBIAN_FRONTEND=noninteractive apt-get -y install --no-install-recommends brotli xxd
     - cd ui
     - npm install
-    - npm run build
+    - env GO_PACKAGE=git.autistici.org/smol/idp npm run build
   artifacts:
     paths:
       - ui/assets