Add docs/requirements.txt to
"Sphinx documentation configuration and build machinery".

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index d54b5578f883..6ae5d2665e16 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4328,6 +4328,7 @@ M: Peter Maydell <peter.maydell@linaro.org>
 S: Maintained
 F: docs/conf.py
 F: docs/*/conf.py
+F: docs/requirements.txt
 F: docs/sphinx/
 F: docs/_templates/
 F: docs/devel/docs.rst

-- 
2.49.0