diff --git a/libgphoto2.spec b/libgphoto2.spec
index 091d4b0..442876b 100644
--- a/libgphoto2.spec
+++ b/libgphoto2.spec
@@ -5,7 +5,7 @@
 
 Name:           libgphoto2
 Version:        2.5.21
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Library for accessing digital cameras
 # GPLV2+ for the main lib (due to exif.c) and most plugins, some plugins GPLv2
 License:        GPLv2+ and GPLv2
@@ -146,6 +146,9 @@ rm -rf %{buildroot}%{_datadir}/libgphoto2_port/*/vcamera/
 %{_mandir}/man3/%{name}_port.3*
 
 %changelog
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.21-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.21-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild