diff --git a/python-mrcz.changes b/python-mrcz.changes
index cc99819..a8ff93b 100644
--- a/python-mrcz.changes
+++ b/python-mrcz.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Apr 22 06:21:32 UTC 2021 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Do not build for Python 3.6, due to no NumPy. 
+
 -------------------------------------------------------------------
 Tue May 12 08:26:00 UTC 2020 - Tomáš Chvátal <tchvatal@suse.com>
 
diff --git a/python-mrcz.spec b/python-mrcz.spec
index 9ce5d28..0ccfdb4 100644
--- a/python-mrcz.spec
+++ b/python-mrcz.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-mrcz
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2021 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,6 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %bcond_without python2
+%define skip_python36 1
 Name:           python-mrcz
 Version:        0.5.6
 Release:        0