diff --git a/rust-vec_map.spec b/rust-vec_map.spec
index 4af9e36..d08a161 100644
--- a/rust-vec_map.spec
+++ b/rust-vec_map.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.8.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Simple map based on a vector for small integer keys
 
 License:        MIT or ASL 2.0
@@ -55,6 +55,9 @@ which use %{crate} from crates.io.
 %exclude %{cargo_registry}/%{crate}-%{version}/deploy-docs.sh
 
 %changelog
+* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Mon Jan 08 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.8.0-3
 - Rebuild for rust-packaging v5