diff --git a/dbus_next/errors.py b/dbus_next/errors.py
index 686c9dc..963fbc4 100644
--- a/dbus_next/errors.py
+++ b/dbus_next/errors.py
@@ -35,22 +35,22 @@ class SignalDisabledError(Exception):
 
 class InvalidBusNameError(TypeError):
     def __init__(self, name):
-        super(f'invalid bus name: {name}')
+        super().__init__(f'invalid bus name: {name}')
 
 
 class InvalidObjectPathError(TypeError):
     def __init__(self, path):
-        super(f'invalid object path: {path}')
+        super().__init__(f'invalid object path: {path}')
 
 
 class InvalidInterfaceNameError(TypeError):
     def __init__(self, name):
-        super(f'invalid interface name: {name}')
+        super().__init__(f'invalid interface name: {name}')
 
 
 class InvalidMemberNameError(TypeError):
     def __init__(self, member):
-        super(f'invalid member name: {member}')
+        super().__init__(f'invalid member name: {member}')
 
 
 from .message import Message