diff --git a/python-websockets.changes b/python-websockets.changes
index b367d90..94f17b1 100644
--- a/python-websockets.changes
+++ b/python-websockets.changes
@@ -50,8 +50,8 @@ Fri Oct 29 05:31:17 UTC 2021 - Matej Cepl <mcepl@suse.com>
   - Bug fixes
     - Avoided a crash when receiving a ping while the connection
       is closing.
-- The test suite is temporarily suspended as it is completely
-  broken (gh#aaugustin/websockets#1081).
+- The test suite is temporarily broken on Python 3.9.7
+  (gh#aaugustin/websockets#1051).
 
 -------------------------------------------------------------------
 Wed Aug 11 09:17:13 UTC 2021 - Matej Cepl <mcepl@suse.com>
diff --git a/python-websockets.spec b/python-websockets.spec
index 07f74de..23683eb 100644
--- a/python-websockets.spec
+++ b/python-websockets.spec
@@ -19,6 +19,8 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define         skip_python2 1
 %define         skip_python36 1
+# gh#aaugustin/websockets#1051
+%define         skip_python39 1
 Name:           python-websockets
 Version:        10.0
 Release:        0
@@ -60,7 +62,7 @@ export WEBSOCKETS_TESTS_TIMEOUT_FACTOR=10
 # https://github.com/aaugustin/websockets/issues/855 is an intermittent failure
 # for test_keepalive_ping_does_not_crash_when_connection_lost on s390x
 # export PYTHONWARNINGS=default
-%pyunittest_arch -v || /bin/true
+%pyunittest_arch -v
 
 %files %{python_files}
 %license LICENSE