diff --git a/rust-backtrace.spec b/rust-backtrace.spec
index 348ad51..625040e 100644
--- a/rust-backtrace.spec
+++ b/rust-backtrace.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.3.9
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Library to acquire a stack trace (backtrace) at runtime in a Rust program
 
 License:        MIT or ASL 2.0
@@ -65,6 +65,9 @@ which use %{crate} from crates.io.
 %exclude %{cargo_registry}/%{crate}-%{version}/appveyor.yml
 
 %changelog
+* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.9-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
 * Fri Jun 29 2018 Josh Stone <jistone@redhat.com> - 0.3.9-1
 - Update to 0.3.9