diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index d8dc7120b..7981c84ad 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -154,6 +154,9 @@ static const struct sock_filter preauth_insns[] = {
 #ifdef __NR_fstat64
 	SC_DENY(__NR_fstat64, EACCES),
 #endif
+#ifdef __NR_fstatat64
+	SC_DENY(__NR_fstatat64, EACCES),
+#endif
 #ifdef __NR_open
 	SC_DENY(__NR_open, EACCES),
 #endif