diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9d2dccc7..7300d7b7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -90,4 +90,4 @@ jobs:
           dbus-launch pulseaudio --start  # See LABSN/sound-ci-helpers
           export PYDEVD_DISABLE_FILE_VALIDATION=1
           cd docs
-          make html
+          SPHINXOPTS="-W --keep-going -n" make html