diff --git a/eclipse.spec b/eclipse.spec
index 88c710c..ab8f296 100644
--- a/eclipse.spec
+++ b/eclipse.spec
@@ -55,7 +55,7 @@ ExclusiveArch:		i386 ppc ppc64
 Summary:        %{pkg_summary}
 Name:           eclipse
 Version:        %{eclipse_majmin}
-Release:        0.%{eclipse_milestone}.20
+Release:        0.%{eclipse_milestone}.21
 License:        CPL
 Group:          Text Editors/Integrated Development Environments (IDE)
 URL:            http://www.eclipse.org/
@@ -116,7 +116,7 @@ BuildRequires:  gtk2-devel
 # BuildRequires:  %{_libdir}/pkgconfig/gthread-2.0.pc
 BuildRequires:  glib2-devel
 BuildRequires:	gcc4-java >= 4.0.0-0.17
-BuildRequires:	java-devel >= 1.4.2
+BuildRequires:	java-1.4.2-gcj4-compat-devel >= 1.4.2
 
 
 %description
@@ -685,6 +685,9 @@ rm -rf $RPM_BUILD_ROOT
 %defattr(0644,root,root,0755)
 
 %changelog
+* Tue Jan 18 2005 Andrew Overholt <overholt@redhat.com> 3.1-0.M4.21
+- explicitly require java-1.4.2-gcj4-compat-devel
+
 * Mon Jan 17 2005 Andrew Overholt <overholt@redhat.com> 3.1-0.M4.20
 - add ppc64