diff --git a/python-flask-principal.spec b/python-flask-principal.spec
index fa5610c..dc385c9 100644
--- a/python-flask-principal.spec
+++ b/python-flask-principal.spec
@@ -2,7 +2,7 @@
 %global sum Identity management for Flask applications
 Name:           python-flask-principal
 Version:        0.4.0
-Release:        15%{?dist}
+Release:        16%{?dist}
 Summary:        %{sum}
 
 Group:          Development/Languages
@@ -69,6 +69,9 @@ cp %{SOURCE1} .
 %{python3_sitelib}/*
 
 %changelog
+* Tue Jun 19 2018 Miro Hrončok <mhroncok@redhat.com> - 0.4.0-16
+- Rebuilt for Python 3.7
+
 * Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-15
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild