diff --git a/python-magic-wormhole.changes b/python-magic-wormhole.changes
index 005abfc..07c49e9 100644
--- a/python-magic-wormhole.changes
+++ b/python-magic-wormhole.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Jul 14 10:40:22 UTC 2021 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- No longer build for python 3.6: not all dependencies are
+  supported (e.g autobahn).
+
 -------------------------------------------------------------------
 Mon Mar 22 23:12:42 UTC 2021 - Matej Cepl <mcepl@suse.com>
 
diff --git a/python-magic-wormhole.spec b/python-magic-wormhole.spec
index ebc163a..4828f84 100644
--- a/python-magic-wormhole.spec
+++ b/python-magic-wormhole.spec
@@ -18,6 +18,7 @@
 
 %{?!python_module:%define python_module() %{!?skip_python2:python-%{**}} %{!?skip_python3:python3-%{**}}}
 %define modname magic-wormhole
+%define skip_python36 1
 Name:           python-magic-wormhole
 Version:        0.12.0
 Release:        0