diff --git a/MAINTAINERS b/MAINTAINERS
index 783569e3c4b48752c3555e9bee6fbc87adad5117..6cfb528d0a2e8b42c8ac4553f0af6971c5420dc0 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -17234,6 +17234,7 @@ F:	Documentation/power/regulator/
 F:	drivers/regulator/
 F:	include/dt-bindings/regulator/
 F:	include/linux/regulator/
+K:	regulator_get_optional
 
 VRF
 M:	David Ahern <dsa@cumulusnetworks.com>