diff --git a/rust-syn.spec b/rust-syn.spec
index b47ad3e..5f8405d 100644
--- a/rust-syn.spec
+++ b/rust-syn.spec
@@ -7,7 +7,7 @@
 
 Name:           rust-%{crate}
 Version:        0.15.39
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Parser for Rust source code
 
 # Upstream license specification: MIT OR Apache-2.0
@@ -204,6 +204,9 @@ which use "visit-mut" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.15.39-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sun Jun 30 12:07:39 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.15.39-1
 - Update to 0.15.39