diff --git a/f2c.spec b/f2c.spec
index ea84880..d00f809 100644
--- a/f2c.spec
+++ b/f2c.spec
@@ -1,7 +1,7 @@
 Name:           f2c
 Summary:        A Fortran 77 to C/C++ conversion program
 Version:        20110801
-Release:        12%{?dist}
+Release:        13%{?dist}
 License:        MIT
 Group:          Development/Languages
 URL:            http://netlib.org/f2c/
@@ -72,6 +72,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 20110801-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 20110801-12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild