diff --git a/script.module.future/addon.xml b/script.module.future/addon.xml
index c52104fd1e..ba43439ad8 100644
--- a/script.module.future/addon.xml
+++ b/script.module.future/addon.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<addon id="script.module.future" name="future" version="0.18.3+matrix.1" provider-name="Ed Schofield">
+<addon id="script.module.future" name="future" version="1.0.0+matrix.1" provider-name="Ed Schofield">
   <requires>
     <import addon="xbmc.python" version="3.0.0" />
   </requires>
diff --git a/script.module.future/lib/future/__init__.py b/script.module.future/lib/future/__init__.py
index b609299a7a..b097fd81eb 100644
--- a/script.module.future/lib/future/__init__.py
+++ b/script.module.future/lib/future/__init__.py
@@ -52,7 +52,7 @@
 --------------------
 
 An included script called `futurize
-<http://python-future.org/automatic_conversion.html>`_ aids in converting
+<https://python-future.org/automatic_conversion.html>`_ aids in converting
 code (from either Python 2 or Python 3) to code compatible with both
 platforms. It is similar to ``python-modernize`` but goes further in
 providing Python 3 compatibility through the use of the backported types
@@ -62,21 +62,20 @@
 Documentation
 -------------
 
-See: http://python-future.org
+See: https://python-future.org
 
 
 Credits
 -------
 
 :Author:  Ed Schofield, Jordan M. Adler, et al
-:Sponsor: Python Charmers Pty Ltd, Australia, and Python Charmers Pte
-          Ltd, Singapore. http://pythoncharmers.com
-:Others:  See docs/credits.rst or http://python-future.org/credits.html
+:Sponsor: Python Charmers: https://pythoncharmers.com
+:Others:  See docs/credits.rst or https://python-future.org/credits.html
 
 
 Licensing
 ---------
-Copyright 2013-2019 Python Charmers Pty Ltd, Australia.
+Copyright 2013-2024 Python Charmers, Australia.
 The software is distributed under an MIT licence. See LICENSE.txt.
 
 """
@@ -84,10 +83,10 @@
 __title__ = 'future'
 __author__ = 'Ed Schofield'
 __license__ = 'MIT'
-__copyright__ = 'Copyright 2013-2019 Python Charmers Pty Ltd'
-__ver_major__ = 0
-__ver_minor__ = 18
-__ver_patch__ = 3
+__copyright__ = 'Copyright 2013-2024 Python Charmers (https://pythoncharmers.com)'
+__ver_major__ = 1
+__ver_minor__ = 0
+__ver_patch__ = 0
 __ver_sub__ = ''
 __version__ = "%d.%d.%d%s" % (__ver_major__, __ver_minor__,
                               __ver_patch__, __ver_sub__)
diff --git a/script.module.future/lib/future/backports/datetime.py b/script.module.future/lib/future/backports/datetime.py
index 3261014e05..8cd62ddfa5 100644
--- a/script.module.future/lib/future/backports/datetime.py
+++ b/script.module.future/lib/future/backports/datetime.py
@@ -689,7 +689,7 @@ def today(cls):
 
     @classmethod
     def fromordinal(cls, n):
-        """Contruct a date from a proleptic Gregorian ordinal.
+        """Construct a date from a proleptic Gregorian ordinal.
 
         January 1 of year 1 is day 1.  Only the year, month and day are
         non-zero in the result.
diff --git a/script.module.future/lib/future/backports/email/_header_value_parser.py b/script.module.future/lib/future/backports/email/_header_value_parser.py
index 43957edc12..59b1b318f3 100644
--- a/script.module.future/lib/future/backports/email/_header_value_parser.py
+++ b/script.module.future/lib/future/backports/email/_header_value_parser.py
@@ -2867,7 +2867,7 @@ def parse_content_type_header(value):
         _find_mime_parameters(ctype, value)
         return ctype
     ctype.append(token)
-    # XXX: If we really want to follow the formal grammer we should make
+    # XXX: If we really want to follow the formal grammar we should make
     # mantype and subtype specialized TokenLists here.  Probably not worth it.
     if not value or value[0] != '/':
         ctype.defects.append(errors.InvalidHeaderDefect(
diff --git a/script.module.future/lib/future/backports/email/parser.py b/script.module.future/lib/future/backports/email/parser.py
index df1c6e2868..79f0e5a33e 100644
--- a/script.module.future/lib/future/backports/email/parser.py
+++ b/script.module.future/lib/future/backports/email/parser.py
@@ -26,7 +26,7 @@ def __init__(self, _class=Message, **_3to2kwargs):
         textual representation of the message.
 
         The string must be formatted as a block of RFC 2822 headers and header
-        continuation lines, optionally preceeded by a `Unix-from' header.  The
+        continuation lines, optionally preceded by a `Unix-from' header.  The
         header block is terminated either by the end of the string or by a
         blank line.
 
@@ -92,7 +92,7 @@ def __init__(self, *args, **kw):
         textual representation of the message.
 
         The input must be formatted as a block of RFC 2822 headers and header
-        continuation lines, optionally preceeded by a `Unix-from' header.  The
+        continuation lines, optionally preceded by a `Unix-from' header.  The
         header block is terminated either by the end of the input or by a
         blank line.
 
diff --git a/script.module.future/lib/future/backports/http/cookiejar.py b/script.module.future/lib/future/backports/http/cookiejar.py
index 0ad80a0258..a39242c082 100644
--- a/script.module.future/lib/future/backports/http/cookiejar.py
+++ b/script.module.future/lib/future/backports/http/cookiejar.py
@@ -1851,7 +1851,7 @@ def lwp_cookie_str(cookie):
 class LWPCookieJar(FileCookieJar):
     """
     The LWPCookieJar saves a sequence of "Set-Cookie3" lines.
-    "Set-Cookie3" is the format used by the libwww-perl libary, not known
+    "Set-Cookie3" is the format used by the libwww-perl library, not known
     to be compatible with any browser, but which is easy to read and
     doesn't lose information about RFC 2965 cookies.
 
diff --git a/script.module.future/lib/future/backports/test/support.py b/script.module.future/lib/future/backports/test/support.py
index 1999e208fe..6639372bc8 100644
--- a/script.module.future/lib/future/backports/test/support.py
+++ b/script.module.future/lib/future/backports/test/support.py
@@ -28,7 +28,6 @@
 # import collections.abc    # not present on Py2.7
 import re
 import subprocess
-import imp
 import time
 try:
     import sysconfig
@@ -341,37 +340,6 @@ def rmtree(path):
         if error.errno != errno.ENOENT:
             raise
 
-def make_legacy_pyc(source):
-    """Move a PEP 3147 pyc/pyo file to its legacy pyc/pyo location.
-
-    The choice of .pyc or .pyo extension is done based on the __debug__ flag
-    value.
-
-    :param source: The file system path to the source file.  The source file
-        does not need to exist, however the PEP 3147 pyc file must exist.
-    :return: The file system path to the legacy pyc file.
-    """
-    pyc_file = imp.cache_from_source(source)
-    up_one = os.path.dirname(os.path.abspath(source))
-    legacy_pyc = os.path.join(up_one, source + ('c' if __debug__ else 'o'))
-    os.rename(pyc_file, legacy_pyc)
-    return legacy_pyc
-
-def forget(modname):
-    """'Forget' a module was ever imported.
-
-    This removes the module from sys.modules and deletes any PEP 3147 or
-    legacy .pyc and .pyo files.
-    """
-    unload(modname)
-    for dirname in sys.path:
-        source = os.path.join(dirname, modname + '.py')
-        # It doesn't matter if they exist or not, unlink all possible
-        # combinations of PEP 3147 and legacy pyc and pyo files.
-        unlink(source + 'c')
-        unlink(source + 'o')
-        unlink(imp.cache_from_source(source, debug_override=True))
-        unlink(imp.cache_from_source(source, debug_override=False))
 
 # On some platforms, should not run gui test even if it is allowed
 # in `use_resources'.
diff --git a/script.module.future/lib/future/backports/xmlrpc/client.py b/script.module.future/lib/future/backports/xmlrpc/client.py
index b78e5bad64..0838f61af0 100644
--- a/script.module.future/lib/future/backports/xmlrpc/client.py
+++ b/script.module.future/lib/future/backports/xmlrpc/client.py
@@ -134,10 +134,11 @@
 from future.builtins import bytes, dict, int, range, str
 
 import base64
-# Py2.7 compatibility hack
-base64.encodebytes = base64.encodestring
-base64.decodebytes = base64.decodestring
 import sys
+if sys.version_info < (3, 9):
+    # Py2.7 compatibility hack
+    base64.encodebytes = base64.encodestring
+    base64.decodebytes = base64.decodestring
 import time
 from datetime import datetime
 from future.backports.http import client as http_client
@@ -1251,7 +1252,7 @@ def close(self):
     # Send HTTP request.
     #
     # @param host Host descriptor (URL or (URL, x509 info) tuple).
-    # @param handler Targer RPC handler (a path relative to host)
+    # @param handler Target RPC handler (a path relative to host)
     # @param request_body The XML-RPC request body
     # @param debug Enable debugging if debug is true.
     # @return An HTTPConnection.
diff --git a/script.module.future/lib/future/builtins/__init__.py b/script.module.future/lib/future/builtins/__init__.py
index 8bc1649d2f..1734cd45fe 100644
--- a/script.module.future/lib/future/builtins/__init__.py
+++ b/script.module.future/lib/future/builtins/__init__.py
@@ -2,7 +2,7 @@
 A module that brings in equivalents of the new and modified Python 3
 builtins into Py2. Has no effect on Py3.
 
-See the docs `here <http://python-future.org/what-else.html>`_
+See the docs `here <https://python-future.org/what-else.html>`_
 (``docs/what-else.rst``) for more information.
 
 """
diff --git a/script.module.future/lib/future/moves/_dummy_thread.py b/script.module.future/lib/future/moves/_dummy_thread.py
index 688d249bbe..6633f42e0c 100644
--- a/script.module.future/lib/future/moves/_dummy_thread.py
+++ b/script.module.future/lib/future/moves/_dummy_thread.py
@@ -1,8 +1,13 @@
 from __future__ import absolute_import
-from future.utils import PY3
+from future.utils import PY3, PY39_PLUS
 
-if PY3:
-    from _dummy_thread import *
+
+if PY39_PLUS:
+    # _dummy_thread and dummy_threading modules were both deprecated in
+    # Python 3.7 and removed in Python 3.9
+    from _thread import *
+elif PY3:
+        from _dummy_thread import *
 else:
     __future_module__ = True
     from dummy_thread import *
diff --git a/script.module.future/lib/future/moves/multiprocessing.py b/script.module.future/lib/future/moves/multiprocessing.py
new file mode 100644
index 0000000000..a871b676f4
--- /dev/null
+++ b/script.module.future/lib/future/moves/multiprocessing.py
@@ -0,0 +1,7 @@
+from __future__ import absolute_import
+from future.utils import PY3
+
+from multiprocessing import *
+if not PY3:
+    __future_module__ = True
+    from multiprocessing.queues import SimpleQueue
diff --git a/script.module.future/lib/future/moves/test/support.py b/script.module.future/lib/future/moves/test/support.py
index e9aa0f48f9..f70c9d7dbe 100644
--- a/script.module.future/lib/future/moves/test/support.py
+++ b/script.module.future/lib/future/moves/test/support.py
@@ -1,9 +1,18 @@
 from __future__ import absolute_import
+
+import sys
+
 from future.standard_library import suspend_hooks
 from future.utils import PY3
 
 if PY3:
     from test.support import *
+    if sys.version_info[:2] >= (3, 10):
+        from test.support.os_helper import (
+            EnvironmentVarGuard,
+            TESTFN,
+        )
+        from test.support.warnings_helper import check_warnings
 else:
     __future_module__ = True
     with suspend_hooks():
diff --git a/script.module.future/lib/future/standard_library/__init__.py b/script.module.future/lib/future/standard_library/__init__.py
index cff02f9594..d467aaf492 100644
--- a/script.module.future/lib/future/standard_library/__init__.py
+++ b/script.module.future/lib/future/standard_library/__init__.py
@@ -17,7 +17,7 @@
     import socketserver
     import winreg    # on Windows only
     import test.support
-    import html, html.parser, html.entites
+    import html, html.parser, html.entities
     import http, http.client, http.server
     import http.cookies, http.cookiejar
     import urllib.parse, urllib.request, urllib.response, urllib.error, urllib.robotparser
@@ -33,6 +33,7 @@
     from collections import OrderedDict, Counter, ChainMap     # even on Py2.6
     from subprocess import getoutput, getstatusoutput
     from subprocess import check_output              # even on Py2.6
+    from multiprocessing import SimpleQueue
 
 (The renamed modules and functions are still available under their old
 names on Python 2.)
@@ -62,9 +63,12 @@
 
 import sys
 import logging
-import imp
+# imp was deprecated in python 3.6
+if sys.version_info >= (3, 6):
+    import importlib as imp
+else:
+    import imp
 import contextlib
-import types
 import copy
 import os
 
@@ -108,6 +112,7 @@
            'future.moves.socketserver': 'socketserver',
            'ConfigParser': 'configparser',
            'repr': 'reprlib',
+           'multiprocessing.queues': 'multiprocessing',
            # 'FileDialog': 'tkinter.filedialog',
            # 'tkFileDialog': 'tkinter.filedialog',
            # 'SimpleDialog': 'tkinter.simpledialog',
@@ -125,7 +130,7 @@
            # 'Tkinter': 'tkinter',
            '_winreg': 'winreg',
            'thread': '_thread',
-           'dummy_thread': '_dummy_thread',
+           'dummy_thread': '_dummy_thread' if sys.version_info < (3, 9) else '_thread',
            # 'anydbm': 'dbm',   # causes infinite import loop
            # 'whichdb': 'dbm',  # causes infinite import loop
            # anydbm and whichdb are handled by fix_imports2
@@ -184,6 +189,7 @@
          ('itertools', 'filterfalse','itertools', 'ifilterfalse'),
          ('itertools', 'zip_longest','itertools', 'izip_longest'),
          ('sys', 'intern','__builtin__', 'intern'),
+         ('multiprocessing', 'SimpleQueue', 'multiprocessing.queues', 'SimpleQueue'),
          # The re module has no ASCII flag in Py2, but this is the default.
          # Set re.ASCII to a zero constant. stat.ST_MODE just happens to be one
          # (and it exists on Py2.6+).
diff --git a/script.module.future/lib/future/types/newint.py b/script.module.future/lib/future/types/newint.py
index 04a411e933..ebc5715e2b 100644
--- a/script.module.future/lib/future/types/newint.py
+++ b/script.module.future/lib/future/types/newint.py
@@ -223,9 +223,11 @@ def __pow__(self, other):
 
     def __rpow__(self, other):
         value = super(newint, self).__rpow__(other)
-        if value is NotImplemented:
+        if isint(value):
+            return newint(value)
+        elif value is NotImplemented:
             return other ** long(self)
-        return newint(value)
+        return value
 
     def __lshift__(self, other):
         if not isint(other):
@@ -318,7 +320,7 @@ def to_bytes(self, length, byteorder='big', signed=False):
             bits = length * 8
             num = (2**bits) + self
             if num <= 0:
-                raise OverflowError("int too smal to convert")
+                raise OverflowError("int too small to convert")
         else:
             if self < 0:
                 raise OverflowError("can't convert negative int to unsigned")
diff --git a/script.module.future/lib/future/types/newrange.py b/script.module.future/lib/future/types/newrange.py
index 6d4ebe2f8f..dc5eb80222 100644
--- a/script.module.future/lib/future/types/newrange.py
+++ b/script.module.future/lib/future/types/newrange.py
@@ -105,7 +105,7 @@ def index(self, value):
         raise ValueError('%r is not in range' % value)
 
     def count(self, value):
-        """Return the number of ocurrences of integer `value`
+        """Return the number of occurrences of integer `value`
         in the sequence this range represents."""
         # a value can occur exactly zero or one times
         return int(value in self)
diff --git a/script.module.future/lib/libfuturize/fixer_util.py b/script.module.future/lib/libfuturize/fixer_util.py
index 48e4689db9..b5c123f6c6 100644
--- a/script.module.future/lib/libfuturize/fixer_util.py
+++ b/script.module.future/lib/libfuturize/fixer_util.py
@@ -9,11 +9,11 @@
 """
 
 from lib2to3.fixer_util import (FromImport, Newline, is_import,
-                                find_root, does_tree_import, Comma)
+                                find_root, does_tree_import,
+                                Call, Name, Comma)
 from lib2to3.pytree import Leaf, Node
-from lib2to3.pygram import python_symbols as syms, python_grammar
+from lib2to3.pygram import python_symbols as syms
 from lib2to3.pygram import token
-from lib2to3.fixer_util import (Node, Call, Name, syms, Comma, Number)
 import re
 
 
@@ -116,7 +116,7 @@ def suitify(parent):
     """
     for node in parent.children:
         if node.type == syms.suite:
-            # already in the prefered format, do nothing
+            # already in the preferred format, do nothing
             return
 
     # One-liners have no suite node, we have to fake one up
@@ -390,6 +390,7 @@ def touch_import_top(package, name_to_import, node):
                 break
         insert_pos = idx
 
+    children_hooks = []
     if package is None:
         import_ = Node(syms.import_name, [
             Leaf(token.NAME, u"import"),
@@ -413,8 +414,6 @@ def touch_import_top(package, name_to_import, node):
                                  ]
                                 )
             children_hooks = [install_hooks, Newline()]
-        else:
-            children_hooks = []
 
         # FromImport(package, [Leaf(token.NAME, name_to_import, prefix=u" ")])
 
@@ -448,7 +447,6 @@ def check_future_import(node):
     else:
         node = node.children[3]
     # now node is the import_as_name[s]
-    # print(python_grammar.number2symbol[node.type])  # breaks sometimes
     if node.type == syms.import_as_names:
         result = set()
         for n in node.children:
diff --git a/script.module.future/lib/libfuturize/fixes/fix_metaclass.py b/script.module.future/lib/libfuturize/fixes/fix_metaclass.py
index 2ac41c9728..a7eee40d31 100644
--- a/script.module.future/lib/libfuturize/fixes/fix_metaclass.py
+++ b/script.module.future/lib/libfuturize/fixes/fix_metaclass.py
@@ -37,7 +37,7 @@
 
 def has_metaclass(parent):
     """ we have to check the cls_node without changing it.
-        There are two possiblities:
+        There are two possibilities:
           1)  clsdef => suite => simple_stmt => expr_stmt => Leaf('__meta')
           2)  clsdef => simple_stmt => expr_stmt => Leaf('__meta')
     """
@@ -63,7 +63,7 @@ def fixup_parse_tree(cls_node):
             # already in the preferred format, do nothing
             return
 
-    # !%@#! oneliners have no suite node, we have to fake one up
+    # !%@#! one-liners have no suite node, we have to fake one up
     for i, node in enumerate(cls_node.children):
         if node.type == token.COLON:
             break
diff --git a/script.module.future/lib/libpasteurize/fixes/fix_imports.py b/script.module.future/lib/libpasteurize/fixes/fix_imports.py
index 2d6718f166..b18ecf3df1 100644
--- a/script.module.future/lib/libpasteurize/fixes/fix_imports.py
+++ b/script.module.future/lib/libpasteurize/fixes/fix_imports.py
@@ -16,6 +16,7 @@
            u"winreg": u"_winreg",
            u"configparser": u"ConfigParser",
            u"copyreg": u"copy_reg",
+           u"multiprocessing.SimpleQueue": u"multiprocessing.queues.SimpleQueue",
            u"queue": u"Queue",
            u"socketserver": u"SocketServer",
            u"_markupbase": u"markupbase",
diff --git a/script.module.future/lib/libpasteurize/fixes/fix_unpacking.py b/script.module.future/lib/libpasteurize/fixes/fix_unpacking.py
index c2d3207a20..6e839e6bf7 100644
--- a/script.module.future/lib/libpasteurize/fixes/fix_unpacking.py
+++ b/script.module.future/lib/libpasteurize/fixes/fix_unpacking.py
@@ -18,8 +18,12 @@ def assignment_source(num_pre, num_post, LISTNAME, ITERNAME):
     Returns a source fit for Assign() from fixer_util
     """
     children = []
-    pre = unicode(num_pre)
-    post = unicode(num_post)
+    try:
+        pre = unicode(num_pre)
+        post = unicode(num_post)
+    except NameError:
+        pre = str(num_pre)
+        post = str(num_post)
     # This code builds the assignment source from lib2to3 tree primitives.
     # It's not very readable, but it seems like the most correct way to do it.
     if num_pre > 0:
diff --git a/script.module.future/lib/past/__init__.py b/script.module.future/lib/past/__init__.py
index 1471303933..54619e0a60 100644
--- a/script.module.future/lib/past/__init__.py
+++ b/script.module.future/lib/past/__init__.py
@@ -75,12 +75,12 @@
 -------
 
 :Author:  Ed Schofield, Jordan M. Adler, et al
-:Sponsor: Python Charmers Pty Ltd, Australia: http://pythoncharmers.com
+:Sponsor: Python Charmers: https://pythoncharmers.com
 
 
 Licensing
 ---------
-Copyright 2013-2019 Python Charmers Pty Ltd, Australia.
+Copyright 2013-2024 Python Charmers, Australia.
 The software is distributed under an MIT licence. See LICENSE.txt.
 """
 
diff --git a/script.module.future/lib/past/builtins/misc.py b/script.module.future/lib/past/builtins/misc.py
index 3600695c0a..0b8e6a986c 100644
--- a/script.module.future/lib/past/builtins/misc.py
+++ b/script.module.future/lib/past/builtins/misc.py
@@ -1,11 +1,13 @@
 from __future__ import unicode_literals
 
 import inspect
+import sys
 import math
 import numbers
 
 from future.utils import PY2, PY3, exec_
 
+
 if PY2:
     from collections import Mapping
 else:
@@ -103,13 +105,12 @@ def oct(number):
         return '0' + builtins.oct(number)[2:]
 
     raw_input = input
-
-    try:
+    # imp was deprecated in python 3.6
+    if sys.version_info >= (3, 6):
         from importlib import reload
-    except ImportError:
+    else:
         # for python2, python3 <= 3.4
         from imp import reload
-
     unicode = str
     unichr = chr
     xrange = range
diff --git a/script.module.future/lib/past/translation/__init__.py b/script.module.future/lib/past/translation/__init__.py
index 7c6788668c..ae6c0d90f8 100644
--- a/script.module.future/lib/past/translation/__init__.py
+++ b/script.module.future/lib/past/translation/__init__.py
@@ -32,17 +32,31 @@
 Inspired by and based on ``uprefix`` by Vinay M. Sajip.
 """
 
-import imp
+import sys
+# imp was deprecated in python 3.6
+if sys.version_info >= (3, 6):
+    import importlib as imp
+else:
+    import imp
 import logging
-import marshal
 import os
-import sys
 import copy
 from lib2to3.pgen2.parse import ParseError
 from lib2to3.refactor import RefactoringTool
 
 from libfuturize import fixes
 
+try:
+    from importlib.machinery import (
+        PathFinder,
+        SourceFileLoader,
+    )
+except ImportError:
+    PathFinder = None
+    SourceFileLoader = object
+
+if sys.version_info[:2] < (3, 4):
+    import imp
 
 logger = logging.getLogger(__name__)
 logger.setLevel(logging.DEBUG)
@@ -225,6 +239,81 @@ def detect_python2(source, pathname):
         return False
 
 
+def transform(source, pathname):
+    # This implementation uses lib2to3,
+    # you can override and use something else
+    # if that's better for you
+
+    # lib2to3 likes a newline at the end
+    RTs.setup()
+    source += '\n'
+    try:
+        tree = RTs._rt.refactor_string(source, pathname)
+    except ParseError as e:
+        if e.msg != 'bad input' or e.value != '=':
+            raise
+        tree = RTs._rtp.refactor_string(source, pathname)
+    # could optimise a bit for only doing str(tree) if
+    # getattr(tree, 'was_changed', False) returns True
+    return str(tree)[:-1]  # remove added newline
+
+
+class PastSourceFileLoader(SourceFileLoader):
+    exclude_paths = []
+    include_paths = []
+
+    def _convert_needed(self):
+        fullname = self.name
+        if any(fullname.startswith(path) for path in self.exclude_paths):
+            convert = False
+        elif any(fullname.startswith(path) for path in self.include_paths):
+            convert = True
+        else:
+            convert = False
+        return convert
+
+    def _exec_transformed_module(self, module):
+        source = self.get_source(self.name)
+        pathname = self.path
+        if detect_python2(source, pathname):
+            source = transform(source, pathname)
+        code = compile(source, pathname, "exec")
+        exec(code, module.__dict__)
+
+    # For Python 3.3
+    def load_module(self, fullname):
+        logger.debug("Running load_module for %s", fullname)
+        if fullname in sys.modules:
+            mod = sys.modules[fullname]
+        else:
+            if self._convert_needed():
+                logger.debug("Autoconverting %s", fullname)
+                mod = imp.new_module(fullname)
+                sys.modules[fullname] = mod
+
+                # required by PEP 302
+                mod.__file__ = self.path
+                mod.__loader__ = self
+                if self.is_package(fullname):
+                    mod.__path__ = []
+                    mod.__package__ = fullname
+                else:
+                    mod.__package__ = fullname.rpartition('.')[0]
+                self._exec_transformed_module(mod)
+            else:
+                mod = super().load_module(fullname)
+        return mod
+
+    # For Python >=3.4
+    def exec_module(self, module):
+        logger.debug("Running exec_module for %s", module)
+        if self._convert_needed():
+            logger.debug("Autoconverting %s", self.name)
+            self._exec_transformed_module(module)
+        else:
+            super().exec_module(module)
+
+
 class Py2Fixer(object):
     """
     An import hook class that uses lib2to3 for source-to-source translation of
@@ -258,151 +347,30 @@ def exclude(self, paths):
         """
         self.exclude_paths += paths
 
+    # For Python 3.3
     def find_module(self, fullname, path=None):
-        logger.debug('Running find_module: {0}...'.format(fullname))
-        if '.' in fullname:
-            parent, child = fullname.rsplit('.', 1)
-            if path is None:
-                loader = self.find_module(parent, path)
-                mod = loader.load_module(parent)
-                path = mod.__path__
-            fullname = child
-
-        # Perhaps we should try using the new importlib functionality in Python
-        # 3.3: something like this?
-        # thing = importlib.machinery.PathFinder.find_module(fullname, path)
-        try:
-            self.found = imp.find_module(fullname, path)
-        except Exception as e:
-            logger.debug('Py2Fixer could not find {0}')
-            logger.debug('Exception was: {0})'.format(fullname, e))
+        logger.debug("Running find_module: (%s, %s)", fullname, path)
+        loader = PathFinder.find_module(fullname, path)
+        if not loader:
+            logger.debug("Py2Fixer could not find %s", fullname)
             return None
-        self.kind = self.found[-1][-1]
-        if self.kind == imp.PKG_DIRECTORY:
-            self.pathname = os.path.join(self.found[1], '__init__.py')
-        elif self.kind == imp.PY_SOURCE:
-            self.pathname = self.found[1]
-        return self
-
-    def transform(self, source):
-        # This implementation uses lib2to3,
-        # you can override and use something else
-        # if that's better for you
-
-        # lib2to3 likes a newline at the end
-        RTs.setup()
-        source += '\n'
-        try:
-            tree = RTs._rt.refactor_string(source, self.pathname)
-        except ParseError as e:
-            if e.msg != 'bad input' or e.value != '=':
-                raise
-            tree = RTs._rtp.refactor_string(source, self.pathname)
-        # could optimise a bit for only doing str(tree) if
-        # getattr(tree, 'was_changed', False) returns True
-        return str(tree)[:-1] # remove added newline
-
-    def load_module(self, fullname):
-        logger.debug('Running load_module for {0}...'.format(fullname))
-        if fullname in sys.modules:
-            mod = sys.modules[fullname]
-        else:
-            if self.kind in (imp.PY_COMPILED, imp.C_EXTENSION, imp.C_BUILTIN,
-                             imp.PY_FROZEN):
-                convert = False
-            # elif (self.pathname.startswith(_stdlibprefix)
-            #       and 'site-packages' not in self.pathname):
-            #     # We assume it's a stdlib package in this case. Is this too brittle?
-            #     # Please file a bug report at https://github.com/PythonCharmers/python-future
-            #     # if so.
-            #     convert = False
-            # in theory, other paths could be configured to be excluded here too
-            elif any([fullname.startswith(path) for path in self.exclude_paths]):
-                convert = False
-            elif any([fullname.startswith(path) for path in self.include_paths]):
-                convert = True
-            else:
-                convert = False
-            if not convert:
-                logger.debug('Excluded {0} from translation'.format(fullname))
-                mod = imp.load_module(fullname, *self.found)
-            else:
-                logger.debug('Autoconverting {0} ...'.format(fullname))
-                mod = imp.new_module(fullname)
-                sys.modules[fullname] = mod
-
-                # required by PEP 302
-                mod.__file__ = self.pathname
-                mod.__name__ = fullname
-                mod.__loader__ = self
-
-                # This:
-                #     mod.__package__ = '.'.join(fullname.split('.')[:-1])
-                # seems to result in "SystemError: Parent module '' not loaded,
-                # cannot perform relative import" for a package's __init__.py
-                # file. We use the approach below. Another option to try is the
-                # minimal load_module pattern from the PEP 302 text instead.
-
-                # Is the test in the next line more or less robust than the
-                # following one? Presumably less ...
-                # ispkg = self.pathname.endswith('__init__.py')
-
-                if self.kind == imp.PKG_DIRECTORY:
-                    mod.__path__ = [ os.path.dirname(self.pathname) ]
-                    mod.__package__ = fullname
-                else:
-                    #else, regular module
-                    mod.__path__ = []
-                    mod.__package__ = fullname.rpartition('.')[0]
+        loader.__class__ = PastSourceFileLoader
+        loader.exclude_paths = self.exclude_paths
+        loader.include_paths = self.include_paths
+        return loader
+
+    # For Python >=3.4
+    def find_spec(self, fullname, path=None, target=None):
+        logger.debug("Running find_spec: (%s, %s, %s)", fullname, path, target)
+        spec = PathFinder.find_spec(fullname, path, target)
+        if not spec:
+            logger.debug("Py2Fixer could not find %s", fullname)
+            return None
+        spec.loader.__class__ = PastSourceFileLoader
+        spec.loader.exclude_paths = self.exclude_paths
+        spec.loader.include_paths = self.include_paths
+        return spec
 
-                try:
-                    cachename = imp.cache_from_source(self.pathname)
-                    if not os.path.exists(cachename):
-                        update_cache = True
-                    else:
-                        sourcetime = os.stat(self.pathname).st_mtime
-                        cachetime = os.stat(cachename).st_mtime
-                        update_cache = cachetime < sourcetime
-                    # # Force update_cache to work around a problem with it being treated as Py3 code???
-                    # update_cache = True
-                    if not update_cache:
-                        with open(cachename, 'rb') as f:
-                            data = f.read()
-                            try:
-                                code = marshal.loads(data)
-                            except Exception:
-                                # pyc could be corrupt. Regenerate it
-                                update_cache = True
-                    if update_cache:
-                        if self.found[0]:
-                            source = self.found[0].read()
-                        elif self.kind == imp.PKG_DIRECTORY:
-                            with open(self.pathname) as f:
-                                source = f.read()
-
-                        if detect_python2(source, self.pathname):
-                            source = self.transform(source)
-
-                        code = compile(source, self.pathname, 'exec')
-
-                        dirname = os.path.dirname(cachename)
-                        try:
-                            if not os.path.exists(dirname):
-                                os.makedirs(dirname)
-                            with open(cachename, 'wb') as f:
-                                data = marshal.dumps(code)
-                                f.write(data)
-                        except Exception:   # could be write-protected
-                            pass
-                    exec(code, mod.__dict__)
-                except Exception as e:
-                    # must remove module from sys.modules
-                    del sys.modules[fullname]
-                    raise # keep it simple
-
-        if self.found[0]:
-            self.found[0].close()
-        return mod
 
 _hook = Py2Fixer()