diff --git a/autotrace.spec b/autotrace.spec
index ef1a7d4..f8654ae 100644
--- a/autotrace.spec
+++ b/autotrace.spec
@@ -1,6 +1,6 @@
 Name:           autotrace
 Version:        0.31.1
-Release:        38%{?dist}
+Release:        39%{?dist}
 Summary:        Utility for converting bitmaps to vector graphics
 Group:          Applications/Multimedia
 License:        GPLv2+ and LGPLv2+
@@ -94,6 +94,9 @@ find $RPM_BUILD_ROOT -type f -name "*.a" -exec rm -f {} ';'
 
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.31.1-39
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Mon Mar 31 2014 Jon Ciesla <limburgher@gmail.com> - 0.31.1-38
 - ImageMagick rebuild.