diff --git a/python-black.changes b/python-black.changes
index d3f3835..4a83424 100644
--- a/python-black.changes
+++ b/python-black.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Aug 29 10:31:11 UTC 2018 - tchvatal@suse.com
+
+- Raise minimal py required to be 3.6
+
 -------------------------------------------------------------------
 Tue Aug 28 21:27:40 UTC 2018 - jengelh@inai.de
 
diff --git a/python-black.spec b/python-black.spec
index be1efa1..f5b3f4a 100644
--- a/python-black.spec
+++ b/python-black.spec
@@ -28,6 +28,7 @@ URL:            https://github.com/ambv/black
 Source:         https://files.pythonhosted.org/packages/source/b/black/black-%{version}.tar.gz
 BuildRequires:  %{python_module appdirs}
 BuildRequires:  %{python_module attrs >= 17.4.0}
+BuildRequires:  %{python_module base >= 3.6}
 BuildRequires:  %{python_module click >= 6.5}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  %{python_module toml >= 0.9.4}