diff --git a/pinfo.spec b/pinfo.spec
index e8716c5..6c9fd3a 100644
--- a/pinfo.spec
+++ b/pinfo.spec
@@ -12,6 +12,7 @@ Patch0: pinfo-0.6.0-mkstemp.patch
 Patch1: pinfo-0.6.8-htmlview.patch
 BuildRoot: %{_tmppath}/%{name}-%{version}-root
 BuildRequires: ncurses-devel
+Requires: htmlview
 Prereq: /sbin/install-info
 
 %description