diff --git a/libpst.spec b/libpst.spec
index 5b64f5f..70f28ed 100644
--- a/libpst.spec
+++ b/libpst.spec
@@ -15,7 +15,7 @@
 Summary:            Utilities to convert Outlook .pst files to other formats
 Name:               libpst
 Version:            0.6.76
-Release:            4%{?dist}
+Release:            5%{?dist}
 License:            GPLv2+
 URL:                http://www.five-ten-sg.com/%{name}/
 Source:             %{url}/packages/%{name}-%{version}.tar.gz
@@ -218,6 +218,9 @@ rm %{buildroot}%{_mandir}/man1/pst2dii.1*
 
 
 %changelog
+* Fri Aug 06 2021 Jonathan Wakely <jwakely@redhat.com> - 0.6.76-5
+- Rebuilt for Boost 1.76
+
 * Thu Aug 05 2021 Yaakov Selkowitz <yselkowi@redhat.com> - 0.6.76-4
 - Add m4 patches for Python 3.10