diff --git a/include/lib/libc/limits.h b/include/lib/libc/limits.h
new file mode 100644
index 0000000..df1a963
--- /dev/null
+++ b/include/lib/libc/limits.h
@@ -0,0 +1,15 @@
+/*
+ * Copyright (c) 2012-2017 Roberto E. Vargas Caballero
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef _LIMITS_H
+#define _LIMITS_H
+
+#include <arch/limits.h>
+
+#define CHAR_BIT   8
+#define MB_LEN_MAX 1
+
+#endif