diff --git a/boost.spec b/boost.spec
index 81f4c2b..58af555 100644
--- a/boost.spec
+++ b/boost.spec
@@ -36,7 +36,7 @@ Name: boost
 Summary: The free peer-reviewed portable C++ source libraries
 Version: 1.66.0
 %global version_enc 1_66_0
-Release: 7%{?dist}
+Release: 8%{?dist}
 License: Boost and MIT and Python
 
 %global toplev_dirname %{name}_%{version_enc}
@@ -1482,6 +1482,9 @@ fi
 %{_mandir}/man1/bjam.1*
 
 %changelog
+* Mon Apr 30 2018 Pete Walter <pwalter@fedoraproject.org> - 1.66.0-8
+- Rebuild for ICU 61.1
+
 * Fri Apr 27 2018 Jonathan Wakely <jwakely@redhat.com> - 1.66.0-7
 - Remove Requires: boost-openmpi-python from boost-openmpi-devel