diff --git a/Doc/conf.py b/Doc/conf.py
index 522f433dc55a5c..785c5496f1129d 100644
--- a/Doc/conf.py
+++ b/Doc/conf.py
@@ -372,6 +372,7 @@
     },
     "navbar_align": "left",
 }
+html_favicon = "https://devguide.python.org/_static/python-logo.svg"
 html_logo = "https://devguide.python.org/_static/python-logo.svg"
 
 # if os.getenv("READTHEDOCS"):