diff --git a/R-data.table.spec b/R-data.table.spec
index 424c7b4..5b8613d 100644
--- a/R-data.table.spec
+++ b/R-data.table.spec
@@ -8,7 +8,7 @@
 
 Name:             R-%{packname}
 Version:          1.12.8
-Release:          2%{?dist}
+Release:          3%{?dist}
 Summary:          Extension of `data.frame`
 
 License:          MPLv2.0
@@ -97,6 +97,9 @@ _R_CHECK_FORCE_SUGGESTS_=0 %{_bindir}/R CMD check %{packname}
 
 
 %changelog
+* Sun Jun  7 2020 Tom Callaway <spot@fedoraproject.org> - 1.12.8-3
+- rebuild for R 4
+
 * Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.12.8-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild