diff --git a/requirements.txt b/requirements.txt
deleted file mode 100755
index d0d723a..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,5 +0,0 @@
---extra-index-url https://pypi.python.org/simple/
-Cython>=0.24
-Sphinx>=1.2.0
-ipython>=3.0.0
-breathe>=4.0.0
diff --git a/setup.py b/setup.py
index 908df2f..ce9dff9 100755
--- a/setup.py
+++ b/setup.py
@@ -16,6 +16,7 @@ from distutils.extension import Extension
 
 from distutils.dist import Distribution as ori_Distribution
 
+
 class Distribution(ori_Distribution):
     
     def __init__(self,attrs=None):
@@ -29,6 +30,7 @@ class Distribution(ori_Distribution):
 from distutils.command.build import build as build_ori
 from distutils.core import Command
 
+
 class build_clib(Command):
     user_options=[]
     
@@ -58,7 +60,7 @@ class build_clib(Command):
         log.info("Compile the shared C library")
         subprocess.call(['make','install'])   # temporary fix but should be in src
         os.chdir(oldwd)
-        
+
 
 class build(build_ori):
     def run(self):
@@ -68,6 +70,7 @@ class build(build_ori):
 
 sys.path.append(os.path.abspath("python"))
 
+
 def findPackage(root,base=None):
     modules=[]
     if base is None:
@@ -77,37 +80,12 @@ def findPackage(root,base=None):
         modules.append('.'.join(base+[module]))
         modules.extend(findPackage(os.path.join(root,module),base+[module]))
     return modules
-
-def RunMake():
-    log.info("Build the build/cobject directory")
-    try:
-        os.mkdir("build")
-    except OSError:
-        pass
-    try:
-        os.mkdir("build/cobject")
-    except OSError:
-        pass
-    
-    oldwd = os.getcwd()
-    os.chdir("build/cobject")
-    install_clibdir_option="-DPYTHONLIB:STRING='%s'" % get_python_lib()
-    log.info("Run CMake")
-    subprocess.call(['cmake', install_clibdir_option, '../../src'])
-    log.info("Compile the shared C library")
-    subprocess.call(['make','install'])   # temporary fix but should be in src
-    os.chdir(oldwd)
- 
-#def install_dependencies(deps):
-#    for r in deps:
-#         log.info("Installing dependency : %s" %r)
-#         subprocess.call(['pip','install',r])
-                          
+  
 
 PACKAGE     = "OBITools3"
-VERSION     = "0.0.6"
-AUTHOR      = 'Eric Coissac'
-EMAIL       = 'eric@metabarcoding.org'
+VERSION     = "0.0.9"
+AUTHOR      = 'Celine Mercier'
+EMAIL       = 'celine.mercier@metabarcoding.org'
 URL         = "http://metabarcoding.org/obitools3"
 LICENSE     = "CeCILL-V2"
 DESCRIPTION = "Tools and library for DNA metabarcoding",
@@ -124,8 +102,6 @@ REQUIRES  = ['Cython>=0.24',
 
 os.environ['CFLAGS'] = '-O3 -Wall -I "src" -I "src/libecoPCR" -I "src/libjson"'
 
-#install_dependencies(REQUIRES)
-#RunMake()
 
 from Cython.Build import cythonize
 
@@ -134,9 +110,6 @@ cython_src  = [x for x in glob.iglob('python/obitools3/**/*.pyx',
                                     )
               ]
       
-#with open(os.path.join(os.path.dirname(__file__), 'README.rst')) as f:
-#    readme = f.read()
-    
 
 cython_ext  = [Extension('.'.join([os.path.dirname(x).replace("python/",""),
                                    os.path.splitext(os.path.basename(x))[0]]).replace('/','.'),
@@ -163,9 +136,7 @@ xx = cythonize(cython_ext,
                annotate=True,
                build_dir="build")
 
-#,              include_path=["src","src/libecoPCR","src/libjson"]
-
-classifiers=['Development Status :: 1 - Planning',
+classifiers=['Development Status :: 4 - Beta',
              'Environment :: Console',
              'Intended Audience :: Science/Research',
              'License :: Other/Proprietary License',