diff --git a/.hgignore b/.hgignore
index 91f02fd2a31..6128c2bbaef 100644
--- a/.hgignore
+++ b/.hgignore
@@ -24,6 +24,11 @@ python-config.py$
 reflog.txt$
 tags$
 Lib/plat-mac/errors.rsrc.df.rsrc
+Doc/tools/sphinx/
+Doc/tools/docutils/
+Doc/tools/jinja/
+Doc/tools/jinja2/
+Doc/tools/pygments/
 Misc/python.pc
 Misc/python-config.sh$
 Modules/Setup$