diff --git a/rubygem-glut.spec b/rubygem-glut.spec
index f3fea7f..21047b7 100644
--- a/rubygem-glut.spec
+++ b/rubygem-glut.spec
@@ -2,7 +2,7 @@
 
 Name:		rubygem-%{gem_name}
 Version:	8.3.0
-Release:	4%{?dist}
+Release:	5%{?dist}
 
 Summary:	Glut bindings for the OpenGL gem
 License:	MIT
@@ -75,6 +75,9 @@ popd
 %doc	%{gem_docdir}
 
 %changelog
+* Sat Jan 20 2018 Björn Esser <besser82@fedoraproject.org> - 8.3.0-5
+- Rebuilt for switch to libxcrypt
+
 * Thu Jan 04 2018 Mamoru TASAKA <mtasaka@fedoraproject.org> - 8.3.0-4
 - F-28: rebuild for ruby25