diff --git a/src/lib/libc/hash/Makefile.inc b/src/lib/libc/hash/Makefile.inc
index b6355d90..874d4317 100644
--- a/src/lib/libc/hash/Makefile.inc
+++ b/src/lib/libc/hash/Makefile.inc
@@ -1,7 +1,11 @@
-#	$OpenBSD: Makefile.inc,v 1.1 1996/09/29 16:15:04 millert Exp $
+#	$OpenBSD: Makefile.inc,v 1.2 1997/07/11 04:29:20 millert Exp $
 
 # hash functions
 .PATH: ${.CURDIR}/hash
 
 SRCS+=	sha1.c
-#MAN+=	sha1.3
+MAN+=	sha1.3
+MLINKS+=sha1.3 SHA1Init.3
+MLINKS+=sha1.3 SHA1Update.3
+MLINKS+=sha1.3 SHA1Final.3
+MLINKS+=sha1.3 SHA1Transform.3