3 files changed, 4 insertions, 4 deletions
diff --git a/test/netlib/websockets/test_frame.py b/test/netlib/websockets/test_frame.py
index cce39454..a039dcb1 100644
--- a/test/netlib/websockets/test_frame.py
+++ b/test/netlib/websockets/test_frame.py
@@ -6,7 +6,7 @@ from netlib import websockets
 from netlib import tutils
 
 
-class TestFrameHeader(object):
+class TestFrameHeader:
 
     @pytest.mark.parametrize("input,expected", [
         (0, '0100'),
@@ -123,7 +123,7 @@ class TestFrameHeader(object):
         assert f.masking_key
 
 
-class TestFrame(object):
+class TestFrame:
     def test_equality(self):
         f = websockets.Frame(payload=b'1234')
         f2 = websockets.Frame(payload=b'1234')
diff --git a/test/netlib/websockets/test_masker.py b/test/netlib/websockets/test_masker.py
index 528fce71..23a9b876 100644
--- a/test/netlib/websockets/test_masker.py
+++ b/test/netlib/websockets/test_masker.py
@@ -4,7 +4,7 @@ import pytest
 from netlib import websockets
 
 
-class TestMasker(object):
+class TestMasker:
 
     @pytest.mark.parametrize("input,expected", [
         ([b"a"], '00'),
diff --git a/test/netlib/websockets/test_utils.py b/test/netlib/websockets/test_utils.py
index 34765e04..f6f1e40a 100644
--- a/test/netlib/websockets/test_utils.py
+++ b/test/netlib/websockets/test_utils.py
@@ -4,7 +4,7 @@ from netlib import http
 from netlib import websockets
 
 
-class TestUtils(object):
+class TestUtils:
 
     def test_client_handshake_headers(self):
         h = websockets.client_handshake_headers(version='42')