diff --git a/R-promises.spec b/R-promises.spec
index 6178195..1ec31c1 100644
--- a/R-promises.spec
+++ b/R-promises.spec
@@ -3,7 +3,7 @@
 
 Name:             R-%{packname}
 Version:          1.0.1
-Release:          1%{?dist}
+Release:          2%{?dist}
 Summary:          Abstractions for Promise-Based Asynchronous Programming
 
 License:          MIT
@@ -80,5 +80,8 @@ rm -f %{buildroot}%{rlibdir}/R.css
 
 
 %changelog
+* Thu May 17 2018 Tom Callaway <spot@fedoraproject.org> - 1.0.1-2
+- rebuild for R 3.5.0
+
 * Thu Apr 26 2018 Elliott Sales de Andrade <quantum.analyst@gmail.com> - 1.0.1-1
 - initial package for Fedora