diff --git a/rust-rand0.4.spec b/rust-rand0.4.spec
index bd6fd64..af3e553 100644
--- a/rust-rand0.4.spec
+++ b/rust-rand0.4.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}0.4
 Version:        0.4.6
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Random number generators and other randomness functionality
 
 # Upstream license specification: MIT/Apache-2.0
@@ -135,6 +135,9 @@ which use "std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.6-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sat Jun 22 09:50:01 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.6-4
 - Regenerate