diff --git a/libc/kernel/uapi/asm-generic/unistd.h b/libc/kernel/uapi/asm-generic/unistd.h
index 648099b..ff41c68 100644
--- a/libc/kernel/uapi/asm-generic/unistd.h
+++ b/libc/kernel/uapi/asm-generic/unistd.h
@@ -403,11 +403,15 @@
 #define __NR_process_madvise 440
 #define __NR_epoll_pwait2 441
 #define __NR_mount_setattr 442
+#define __NR_quotactl_fd 443
 #define __NR_landlock_create_ruleset 444
 #define __NR_landlock_add_rule 445
 #define __NR_landlock_restrict_self 446
+#ifdef __ARCH_WANT_MEMFD_SECRET
+#define __NR_memfd_secret 447
+#endif
 #undef __NR_syscalls
-#define __NR_syscalls 447
+#define __NR_syscalls 448
 #if __BITS_PER_LONG == 64 && !defined(__SYSCALL_COMPAT)
 #define __NR_fcntl __NR3264_fcntl
 #define __NR_statfs __NR3264_statfs