diff --git a/MAINTAINERS b/MAINTAINERS
index e04d944005ba8..20667c64dad3f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -10893,6 +10893,13 @@ F:	drivers/isdn/Makefile
 F:	drivers/isdn/hardware/
 F:	drivers/isdn/mISDN/
 
+ISOFS FILESYSTEM
+M:	Jan Kara <jack@suse.cz>
+L:	linux-fsdevel@vger.kernel.org
+S:	Maintained
+F:	Documentation/filesystems/isofs.rst
+F:	fs/isofs/
+
 IT87 HARDWARE MONITORING DRIVER
 M:	Jean Delvare <jdelvare@suse.com>
 L:	linux-hwmon@vger.kernel.org