diff --git a/MAINTAINERS b/MAINTAINERS
index 9d3a5c54a41d..4f7ac27d8651 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6973,6 +6973,7 @@ L:	linux-acpi@vger.kernel.org
 S:	Maintained
 F:	Documentation/firmware-guide/acpi/gpio-properties.rst
 F:	drivers/gpio/gpiolib-acpi.c
+F:	drivers/gpio/gpiolib-acpi.h
 
 GPIO IR Transmitter
 M:	Sean Young <sean@mess.org>