diff --git a/share/man/man9/nv.9 b/share/man/man9/nv.9
index b5d755f3890..fbf2dd991af 100644
--- a/share/man/man9/nv.9
+++ b/share/man/man9/nv.9
@@ -60,7 +60,7 @@
 .Sh LIBRARY
 .Lb libnv
 .Sh SYNOPSIS
-.In nv.h
+.In sys/nv.h
 .Ft "nvlist_t *"
 .Fn nvlist_create "int flags"
 .Ft void