diff --git a/src/librpsecure/os-secure_linux.c b/src/librpsecure/os-secure_linux.c
index bd245ff40..0a4c7159f 100644
--- a/src/librpsecure/os-secure_linux.c
+++ b/src/librpsecure/os-secure_linux.c
@@ -71,6 +71,7 @@ int rp_secure_enable(rp_secure_param_t param)
 		SCMP_SYS(read),
 		SCMP_SYS(rt_sigreturn),
 		SCMP_SYS(write),
+		SCMP_SYS(getdents64),
 
 		SCMP_SYS(access),
 		SCMP_SYS(faccessat),	// Linux on aarch64 does not have an access() syscall