[DOC] Correct requirements for doc chain building

[externalapi/nbi.git] / docs / conf.py

diff --git a/docs/conf.py b/docs/conf.py
index 96a8525..5082a4b 100644 (file)
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -12,4 +12,4 @@ intersphinx_mapping = {}
 html_last_updated_fmt = '%d-%b-%y %H:%M'
 
 def setup(app):
-    app.add_stylesheet("css/ribbon.css")
\ No newline at end of file
+    app.add_css_file("css/ribbon.css")
\ No newline at end of file