diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
index 8137151..0181a12 100644
--- a/.github/workflows/unit_tests.yml
+++ b/.github/workflows/unit_tests.yml
@@ -60,7 +60,9 @@ jobs:
           path: "./mne_hfo"
           mypy_flags: "--config-file pyproject.toml"
       - name: Run bibclean
-        run: bibclean-check ./doc/references.bib
+        run: |
+          pwd
+          bibclean-check ./doc/references.bib
 
   build:
     timeout-minutes: 10
diff --git a/doc/conf.py b/doc/conf.py
index bc57ea2..41a7187 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -96,7 +96,7 @@
     'estimator', 'n_features', 'dataframe' ,'sparse', 'matrix',
     'n_output', 'Annotations', 'DataFrame', 'Detector', 'BIDSPath',
     'pd.DataFrame', 'List', 'Tuple',
-    "MetadataRequest",
+    "MetadataRequest", "sklearn.utils.metadata_routing.MetadataRequest",
 }
 numpydoc_xref_aliases = {
     # Python