diff --git a/python-cma.spec b/python-cma.spec
index c9920f4..abb8ec3 100644
--- a/python-cma.spec
+++ b/python-cma.spec
@@ -1,6 +1,6 @@
 Name:           python-cma
 Version:        1.1.7
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        Covariance Matrix Adaptation Evolution Strategy numerical optimizer
 
 License:        BSD
@@ -66,6 +66,9 @@ sed -i '1{\@/usr/bin/env@d}' cma.py
 %{python3_sitelib}/cma-*.egg-info
 
 %changelog
+* Tue Jun 19 2018 Miro Hrončok <mhroncok@redhat.com> - 1.1.7-6
+- Rebuilt for Python 3.7
+
 * Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.7-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild