diff --git a/dyninst.spec b/dyninst.spec
index 9631839..0f31243 100644
--- a/dyninst.spec
+++ b/dyninst.spec
@@ -1,7 +1,7 @@
 Summary: An API for Run-time Code Generation
 License: LGPLv2+
 Name: dyninst
-Release: 2%{?dist}
+Release: 3%{?dist}
 URL: http://www.dyninst.org
 Version: 10.2.1
 ExclusiveArch: %{ix86} x86_64 ppc64le aarch64
@@ -187,6 +187,9 @@ find %{buildroot}%{_libdir}/dyninst/testsuite/ \
 %attr(644,root,root) %{_libdir}/dyninst/testsuite/*.a
 
 %changelog
+* Fri Jan 22 2021 Jonathan Wakely <jwakely@redhat.com> - 10.2.1-3
+- Rebuilt for Boost 1.75
+
 * Tue Nov 10 2020 Stan Cox <scox@redhat.com> - 10.2.1-2
 - Enable debuginfod