diff --git a/MAINTAINERS b/MAINTAINERS
index bd5847e802defb11887f45dd17412e1e98d054e8..302757d8b54f7ba500b22d85739c5905e2c08cc7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7031,6 +7031,7 @@ 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>