diff --git a/aterm.spec b/aterm.spec
index 044080c..bfb1b05 100644
--- a/aterm.spec
+++ b/aterm.spec
@@ -1,6 +1,6 @@
 Name:           aterm
 Version:        1.0.1
-Release:        20%{?dist}
+Release:        21%{?dist}
 
 Summary:        Afterstep XVT, VT102 emulator for the X Window system
 Group:          User Interface/X
@@ -59,6 +59,9 @@ desktop-file-install --dir=$RPM_BUILD_ROOT%{_datadir}/applications %{SOURCE1}
 
 
 %changelog
+* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.1-21
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
+
 * Fri Aug 15 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.1-20
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild