diff --git a/source-highlight.spec b/source-highlight.spec
index 2f7af6a..3012885 100644
--- a/source-highlight.spec
+++ b/source-highlight.spec
@@ -1,7 +1,7 @@
 Summary: Produces a document with syntax highlighting
 Name: source-highlight
 Version: 3.1.8
-Release: 20%{?dist}
+Release: 21%{?dist}
 License: GPLv3+
 Source0: ftp://ftp.gnu.org/gnu/src-highlite/%{name}-%{version}.tar.gz
 Source1: ftp://ftp.gnu.org/gnu/src-highlite/%{name}-%{version}.tar.gz.sig
@@ -77,6 +77,9 @@ rmdir $RPM_BUILD_ROOT%{_sysconfdir}/bash_completion.d
 %{_includedir}/srchilite/*.h
 
 %changelog
+* Fri Jan 25 2019 Jonathan Wakely <jwakely@redhat.com> - 3.1.8-21
+- Rebuilt for Boost 1.69
+
 * Tue Jul 31 2018 Florian Weimer <fweimer@redhat.com> - 3.1.8-20
 - Rebuild with fixed binutils