diff --git a/rust-grep-matcher.spec b/rust-grep-matcher.spec
index 07b9dc2..ddf7797 100644
--- a/rust-grep-matcher.spec
+++ b/rust-grep-matcher.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.1.2
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Trait for regular expressions, with a focus on line oriented search
 
 # Upstream license specification: Unlicense/MIT
@@ -71,6 +71,9 @@ which use "default" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.2-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Thu Jun 20 16:53:16 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.2-3
 - Regenerate