diff --git a/openjade.spec b/openjade.spec
index c07b42b..f69c98a 100644
--- a/openjade.spec
+++ b/openjade.spec
@@ -1,8 +1,9 @@
 Summary: A DSSSL implementation.
 Name: openjade
 Version: 1.3.1
-Release: 3
+Release: 4
 Prereq: sgml-common >= 0.5
+Prereq: docbook-dtds
 Source: http://download.sourceforge.net/openjade/openjade-%{version}.tar.gz
 Patch0: openjade-1.3.1-lt.patch
 Patch1: openjade-1.3-namesp.patch
@@ -92,6 +93,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/*/*
 
 %changelog
+* Thu Feb 21 2002 Tim Waugh <twaugh@redhat.com> 1.3.1-4
+- Avoid bad triggers.
+
 * Thu Feb 21 2002 Tim Waugh <twaugh@redhat.com> 1.3.1-3
 - Rebuild in new environment.