diff --git a/docs/source/conf.py b/docs/source/conf.py
index f689e98..91e0c50 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -43,6 +43,7 @@
     'sphinxcontrib.bibtex',
     'sphinx.ext.autosectionlabel',
 ]
+bibtex_bibfiles = ["references.bib"]
 
 # Prefix section labels with file name (resolve ambiguity)
 autosectionlabel_prefix_document = True