diff --git a/rdist.spec b/rdist.spec
index 40183c6..81c9b1e 100644
--- a/rdist.spec
+++ b/rdist.spec
@@ -1,7 +1,7 @@
 Summary: Maintains identical copies of files on multiple machines.
 Name: rdist
 Version: 6.1.5
-Release: 37
+Release: 38
 Epoch: 1
 License: BSD
 Group: Applications/System
@@ -22,6 +22,7 @@ Patch10: rdist-6.1.5-ssh.patch
 Patch11: rdist-6.1.5-mkstemp.patch
 URL: http://www.MagniComp.com/rdist
 BuildRoot: %{_tmppath}/%{name}-root
+BuildPreReq: byacc
 
 %description
 The RDist program maintains identical copies of files on multiple
@@ -82,6 +83,9 @@ rm -rf ${RPM_BUILD_ROOT}
 %{_mandir}/man8/rdist.8*
 
 %changelog
+* Fri Jul 02 2004 Phil Knirsch <pknirsch@redhat.com> 6.1.5-38
+- Added byacc to BuildPreReq (#124939)
+
 * Tue Jun 15 2004 Elliot Lee <sopwith@redhat.com>
 - rebuilt