new man pages
diff --git a/man/man1/INDEX b/man/man1/INDEX
index b3a8f90..d5fb942 100644
--- a/man/man1/INDEX
+++ b/man/man1/INDEX
@@ -39,6 +39,7 @@
 cvs cvs.1
 date date.1
 db db.1
+stack db.1
 dc dc.1
 delatex deroff.1
 deroff deroff.1