diff --git a/libc/upstream-netbsd/port_before.h b/libc/upstream-netbsd/port_before.h
index 9f77f79..5e06e52 100644
--- a/libc/upstream-netbsd/port_before.h
+++ b/libc/upstream-netbsd/port_before.h
@@ -19,7 +19,7 @@
 
 #include "namespace.h"
 #include <sys/cdefs.h>
-#include <arpa_nameser.h>
+#include "private/arpa_nameser.h"
 
 #define ISC_FORMAT_PRINTF(a,b) __printflike(a,b)
 #define ISC_SOCKLEN_T socklen_t
diff --git a/libc/upstream-netbsd/rand48.h b/libc/upstream-netbsd/rand48.h
new file mode 100644
index 0000000..1ad8b0d
--- /dev/null
+++ b/libc/upstream-netbsd/rand48.h
@@ -0,0 +1,34 @@
+/*	$NetBSD: rand48.h,v 1.6 2011/05/18 19:36:36 dsl Exp $	*/
+
+/*
+ * Copyright (c) 1993 Martin Birgmeier
+ * All rights reserved.
+ *
+ * You may redistribute unmodified or modified versions of this source
+ * code provided that the above copyright notice and this and the
+ * following conditions are retained.
+ *
+ * This software is provided ``as is'', and comes with no warranties
+ * of any kind. I shall in no event be liable for anything that happens
+ * to anyone/anything when using this software.
+ */
+
+#ifndef _RAND48_H_
+#define _RAND48_H_
+
+#include <stdlib.h>
+
+extern void		__dorand48(unsigned short[3]);
+extern unsigned short	__rand48_seed[3];
+extern unsigned short	__rand48_mult[3];
+extern unsigned short	__rand48_add;
+
+#define	RAND48_SEED_0	(0x330e)
+#define	RAND48_SEED_1	(0xabcd)
+#define	RAND48_SEED_2	(0x1234)
+#define	RAND48_MULT_0	(0xe66d)
+#define	RAND48_MULT_1	(0xdeec)
+#define	RAND48_MULT_2	(0x0005)
+#define	RAND48_ADD	(0x000b)
+
+#endif /* _RAND48_H_ */