diff --git a/botan.spec b/botan.spec
index 8ad36e0..e985750 100644
--- a/botan.spec
+++ b/botan.spec
@@ -6,7 +6,7 @@
 
 Name:           botan
 Version:        %{major_version}.17
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Crypto library written in C++
 
 Group:          System Environment/Libraries
@@ -261,6 +261,9 @@ LD_LIBRARY_PATH=%{buildroot}%{_libdir} ./check --validate
 
 
 %changelog
+* Tue Jan 23 2018 Jonathan Wakely <jwakely@redhat.com> - 1.10.17-2
+- Rebuilt for Boost 1.66
+
 * Mon Oct  2 2017 Thomas Moschny <thomas.moschny@gmx.de> - 1.10.17-1
 - Update to 1.10.17.
 - Remove obsolete patches.