diff --git a/man7/mount_namespaces.7 b/man7/mount_namespaces.7
index 44bf76740..e3468bdb7 100644
--- a/man7/mount_namespaces.7
+++ b/man7/mount_namespaces.7
@@ -1124,6 +1124,7 @@ See
 .BR unshare (1),
 .BR clone (2),
 .BR mount (2),
+.BR mount_setattr (2),
 .BR pivot_root (2),
 .BR setns (2),
 .BR umount (2),