1 files changed, 4 insertions, 4 deletions
diff --git a/pyload/manager/event/Scheduler.py b/pyload/manager/event/Scheduler.py
index 39dfbc3cc..59b84cfcf 100644
--- a/pyload/manager/event/Scheduler.py
+++ b/pyload/manager/event/Scheduler.py
@@ -25,7 +25,7 @@ class AlreadyCalled(Exception):
     pass
 
 
-class Deferred:
+class Deferred(object):
     def __init__(self):
         self.call = []
         self.result = ()
@@ -43,7 +43,7 @@ class Deferred:
             f(*args ** kwargs)
 
 
-class Scheduler:
+class Scheduler(object):
     def __init__(self, core):
         self.core = core
 
@@ -87,7 +87,7 @@ class Scheduler:
                     break
 
 
-class Job:
+class Job(object):
     def __init__(self, time, call, args=[], kwargs={}, deferred=None, threaded=True):
         self.time = float(time)
         self.call = call
@@ -112,7 +112,7 @@ class Job:
             self.run()
 
 
-class PriorityQueue:
+class PriorityQueue(object):
     """ a non blocking priority queue """
 
     def __init__(self):