diff --git a/buildroot-2021.05/package/skeleton-init-sysv/skeleton/etc/fstab b/buildroot-2021.05/package/skeleton-init-sysv/skeleton/etc/fstab
index 169054b74f..55b4e5670d 100644
--- a/buildroot-2021.05/package/skeleton-init-sysv/skeleton/etc/fstab
+++ b/buildroot-2021.05/package/skeleton-init-sysv/skeleton/etc/fstab
@@ -1,8 +1,9 @@
-# <file system>	<mount pt>	<type>	<options>	<dump>	<pass>
-/dev/root	/		ext2	rw,noauto	0	1
-proc		/proc		proc	defaults	0	0
-devpts		/dev/pts	devpts	defaults,gid=5,mode=620,ptmxmode=0666	0	0
-tmpfs		/dev/shm	tmpfs	mode=0777	0	0
-tmpfs		/tmp		tmpfs	mode=1777	0	0
-tmpfs		/run		tmpfs	mode=0755,nosuid,nodev	0	0
-sysfs		/sys		sysfs	defaults	0	0
+# <file system>	<mount pt>		<type>	<options>				<dump>	<pass>
+/dev/root	/			ext2	rw,noauto				0	1
+proc		/proc			proc	defaults				0	0
+devpts		/dev/pts		devpts	defaults,gid=5,mode=620,ptmxmode=0666	0	0
+tmpfs		/dev/shm		tmpfs	mode=0777				0	0
+tmpfs		/tmp			tmpfs	mode=1777				0	0
+tmpfs		/run			tmpfs	mode=0755,nosuid,nodev			0	0
+sysfs		/sys			sysfs	defaults				0	0
+debug		/sys/kernel/debug	debugfs	defaults				0	0