diff --git a/Wrapping/Python/Packaging/setup.py.in b/Wrapping/Python/Packaging/setup.py.in
index f332045b14..71ffd5c51c 100644
--- a/Wrapping/Python/Packaging/setup.py.in
+++ b/Wrapping/Python/Packaging/setup.py.in
@@ -1,131 +1,131 @@
 import sys
 import os
 import glob
 import itertools as it
 
 def multiple_file_types(path, *patterns):
-    return it.chain.from_iterable(glob.iglob(os.path.joing(path,pattern)) for pattern in patterns)
+    return it.chain.from_iterable(glob.iglob(os.path.join(path,pattern)) for pattern in patterns)
 
 try:
     from setuptools import setup, Extension
     from setuptools.command.build_ext import build_ext as _build_ext
 except ImportError:
     from distutils.core import setup, Extension
     from distutils.command.build_ext import build_ext as _build_ext
 
 import re
 
 doc_files = ""
 dependency_paths = "@MITK_RUNTIME_PATH@"
 dependency_files = "@PYTHON_LIB_DEPENDENCIES@"
 binary_module_file = "@TMP_MITK_BINARY_MODULE@"
 
 def get_pep386version():
     """This method examines the SimpleITK's CMake version variables to make a pep 386 compliant version string when building a version indented for distribution."""
     sitkMAJOR = "@MITK_VERSION_MAJOR@"
     sitkMINOR = "@MITK_VERSION_MINOR@"
     sitkPATCH = "@MITK_VERSION_PATCH@"
     sitkTWEAK = "@MITK_VERSION_TWEAK@"
     sitkRC    = "@MITK_VERSION_RC@"
     sitkPOST  = "@MITK_VERSION_POST@"
     sitkDEV   = "@MITK_VERSION_DEV@"
     sitkHASH  = "@MITK_VERSION_HASH@"
 
 
     version = sitkMAJOR+"."+sitkMINOR
 
     if sitkPATCH:
         version += "."+sitkPATCH
         if sitkTWEAK:
             version += "."+sitkTWEAK
 
     if  sitkRC:
         version += sitkRC
 
     if sitkPOST:
         version += ".post"+sitkPOST
     elif sitkDEV:
         version += ".dev"+sitkDEV
 
     # Local Version Identifier
     if sitkHASH and not "@SimpleITK_BUILD_DISTRIBUTE@" in ['1', 'ON']:
         version += "+g"+sitkHASH
 
     return version
 
 class build_ext(_build_ext):
     """ Override standard command class to build an extension, to
     simply copy an existing compiled library into the packaging
     directory structure.
     """
 
     def build_extension(self, ext):
         """
         """
         from distutils.errors import DistutilsSetupError
         
         sources = ext.sources
         if sources is None or not len(sources) == 1:
             raise DistutilsSetupError( "Expected only one compiled library." )
 
         expected_ext_filename = os.path.split(self.get_ext_filename(ext.name))[1]
 
         ext_file = self.get_ext_fullpath(ext.name)
 
         abs_sources = list( map(os.path.abspath, sources) )
 
         module_name=ext.name.split(".")[0]
         placeholder = self.get_ext_filename("placeholder")
         
         for current_path in dependency_paths.split(";"):
            for library_file in multiple_file_types(current_path, "*.pyd","*.so","*.dll"):
               if binary_module_file in library_file:
                  self.copy_file(library_file, ext_file)
                  continue
               if "Qt" in library_file:
                 continue
               library_basename=os.path.basename(library_file)
               if library_basename not in dependency_files:
                 continue
               library_target= self.get_ext_fullpath(module_name+".placeholder")
               self.copy_file(library_file,library_target.replace(placeholder,library_basename))        
         
         #self.copy_file(abs_sources[0], ext_file)
 
 
 setup(
     name = 'PythonMITK',
     version = get_pep386version(),
     author = 'Medical Image Computing, DKFZ Heidelberg',
     author_email = 'm.goetz@dkfz-heidelberg.de',
     ext_modules=[Extension('PythonMITK._PythonMITK', [r'@MITK_BINARY_MODULE@'])],
     packages= ['PythonMITK'],
     package_dir = {'PythonMITK':r'@MITK_PYTHON_PACKAGE_DIR@'},
     download_url = r'https://www.itk.org/SimpleITKDoxygen/html/PyDownloadPage.html',
     platforms = [],
     description = r'SimpleITK is a simplified interface to the Insight Toolkit (ITK) for image registration and segmentation',
     long_description  = 'SimpleITK provides an abstraction layer to ITK that enables developers \
                          and users to access the powerful features of the InsightToolkit in an easy \
                          to use manner for biomedical image analysis.',
     classifiers=[
         "License :: OSI Approved :: Apache Software License",
         "Programming Language :: Python",
         "Programming Language :: C++",
         "Development Status :: 5 - Production/Stable",
         "Intended Audience :: Education",
         "Intended Audience :: Healthcare Industry",
         "Intended Audience :: Science/Research",
         "Topic :: Scientific/Engineering",
         "Topic :: Scientific/Engineering :: Medical Science Apps.",
         "Topic :: Scientific/Engineering :: Information Analysis",
         "Topic :: Software Development :: Libraries",
         "Operating System :: Microsoft :: Windows",
         "Operating System :: POSIX",
         "Operating System :: Unix",
         "Operating System :: MacOS"
         ],
     license='Apache',
     keywords = 'SimpleITK ITK InsightToolkit segmentation registration',
     url = r'http://simpleitk.org/',
     cmdclass={'build_ext':build_ext}
     )