diff --git a/osgi-core.spec b/osgi-core.spec
index ccfb825..54e699c 100644
--- a/osgi-core.spec
+++ b/osgi-core.spec
@@ -1,6 +1,6 @@
 Name:           osgi-core
 Version:        6.0.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 License:        ASL 2.0
 Summary:        OSGi Core API
 URL:            https://www.osgi.org
@@ -68,6 +68,9 @@ mv org src/main/java/
 %license LICENSE
 
 %changelog
+* Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 6.0.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
+
 * Mon Oct 10 2016 Mikolaj Izdebski <mizdebsk@redhat.com> - 6.0.0-3
 - Fix scopes of injected Maven dependencies