diff --git a/adobe-source-libraries.spec b/adobe-source-libraries.spec
index 5ccf81e..b60c0ba 100644
--- a/adobe-source-libraries.spec
+++ b/adobe-source-libraries.spec
@@ -2,7 +2,7 @@
 
 Name:           adobe-source-libraries
 Version:        1.0.43
-Release:        40%{?dist}
+Release:        41%{?dist}
 
 Summary:        General purpose C++ libraries
 Group:          System Environment/Libraries
@@ -145,6 +145,9 @@ ln -sf $sofile ${sofile%%.*.*.*}
 
 
 %changelog
+* Mon Jan 22 2018 Jonathan Wakely <jwakely@redhat.com> - 1.0.43-41
+- Rebuilt for Boost 1.66
+
 * Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.43-40
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild