diff --git a/.gitea/workflows/build-ns7zip.yml b/.gitea/workflows/build-ns7zip.yml
index 55b67ac..7d0e6d4 100644
--- a/.gitea/workflows/build-ns7zip.yml
+++ b/.gitea/workflows/build-ns7zip.yml
@@ -27,8 +27,13 @@ jobs:
     steps:
       - uses: https://gitea.emulab.it/Simone/local-ci-cd-system/.gitea/actions/local-ci-build@main
         with:
-          build-command:   'python build_plugin.py --final --dist-dir dist'
-          artifact-source: 'dist'
+          # build_plugin.py auto-detects host/toolset and builds all
+          # configs by default; --final/--dist-dir do not exist (they were
+          # forwarded to the per-version script and rejected). Output DLLs
+          # are copied to <repo>/plugins/{x86-ansi,x86-unicode,amd64-unicode}.
+          # Ubuntu 24.04 has no `python`, use `python3` on the Linux leg.
+          build-command:   ${{ matrix.target == 'linux' && 'python3 build_plugin.py' || 'python build_plugin.py' }}
+          artifact-source: 'plugins'
           submodules:      'true'
           guest-os:        ${{ matrix.target == 'linux' && 'Linux' || 'Windows' }}
           # repo-url uses the host SSH alias `gitea-ci` (~/.ssh/config),