diff --git a/rust-unicode-bidi.spec b/rust-unicode-bidi.spec
index c64ef99..bfa3503 100644
--- a/rust-unicode-bidi.spec
+++ b/rust-unicode-bidi.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.3.4
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        Implementation of the Unicode Bidirectional Algorithm
 
 # Upstream license specification: MIT / Apache-2.0
@@ -156,6 +156,9 @@ which use "with_serde" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.4-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Thu Jun 20 11:14:29 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.3.4-9
 - Regenerate