diff --git a/devhelp.spec b/devhelp.spec
index ad15daa..cba4032 100644
--- a/devhelp.spec
+++ b/devhelp.spec
@@ -1,7 +1,7 @@
 Summary:             API document browser
 Name:                devhelp
 Version:             0.12
-Release:             2
+Release:             3
 License:             GPL
 Group:               Development/Tools
 Url:                 http://ftp.gnome.org/pub/gnome/sources/devhelp/
@@ -36,6 +36,7 @@ Group:               Development/Libraries
 Requires:            %name = %{PACKAGE_VERSION}
 Requires:            gtk2-devel >= 2.2.0
 Requires:            libgnomeui-devel >= 2.2.0
+Requires:            libwnck-devel >= 2.10.0
 Requires:            gnome-vfs2-devel >= 2.2.0
 
 %description devel
@@ -109,6 +110,9 @@ fi
 %{_libdir}/pkgconfig/*
 
 %changelog
+* Mon Aug 14 2006 Matthew Barnes <mbarnes@redhat.com> - 0.12-3
+- Add missing Requires to devel package.
+
 * Thu Aug 10 2006 Matthew Barnes <mbarnes@redhat.com> - 0.12-2
 - Rebuild against firefox, again.