diff --git a/man2/memfd_secret.2 b/man2/memfd_secret.2
index 69d23b861..f3380818e 100644
--- a/man2/memfd_secret.2
+++ b/man2/memfd_secret.2
@@ -151,5 +151,6 @@ system call is Linux-specific.
 .BR fcntl (2),
 .BR ftruncate (2),
 .BR mlock (2),
+.BR memfd_create (2),
 .BR mmap (2),
 .BR setrlimit (2)