diff --git a/afflib.spec b/afflib.spec
index f8b977a..762ac98 100644
--- a/afflib.spec
+++ b/afflib.spec
@@ -1,6 +1,6 @@
 Name:           afflib
 Version:        3.7.18
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Library to support the Advanced Forensic Format
 
 # Build also the python2 package
@@ -197,6 +197,9 @@ cd pyaff
 
 
 %changelog
+* Wed Jul 24 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.7.18-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sat Jun 01 2019 Charalampos Stratakis <cstratak@redhat.com> - 3.7.18-4
 - Recythonize the sources