diff --git a/docs/conf.py b/docs/conf.py
old mode 100644
new mode 100755
index c4f7a8e7d..d1114c704
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -158,6 +158,7 @@
     )
 ]
 
+bibtex_bibfiles = ["abydos.bib"]
 
 # -- Options for manual page output ---------------------------------------