Some man pages.
diff --git a/man/man3/regexp.3 b/man/man3/regexp.3
index 92f0701..2d3c1a2 100644
--- a/man/man3/regexp.3
+++ b/man/man3/regexp.3
@@ -46,7 +46,7 @@
 and may be released by
 .IR free .
 Regular expressions are exactly as in
-.IR regexp (6).
+.IR regexp (7).
 .PP
 .I Regcomplit
 is like