diff --git a/requirements.txt b/requirements.txt
index 51c8d5d..755d20f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,16 +1,32 @@
-alabaster==0.7.7
-Babel==2.2.0
-docutils==0.12
-Jinja2==2.7.3
-MarkupSafe==0.23
-path.py==5.2
-Pygments==2.1
--e git+http://git.poneyworld.net/pyMath/@fc4d8d19f384100b0ebf8656f58485239c00a147#egg=pyMath-master
-pyparsing==2.0.6
-pytz==2015.7
+alabaster==0.7.10
+appdirs==1.4.3
+Babel==2.4.0
+decorator==4.0.11
+docutils==0.13.1
+imagesize==0.7.1
+ipython==5.3.0
+ipython-genutils==0.2.0
+Jinja2==2.9.6
+location==0.0.7
+MarkupSafe==1.0
+mpmath==0.19
+packaging==16.8
+path.py==10.1
+pexpect==4.2.1
+pickleshare==0.7.4
+prompt-toolkit==1.0.14
+ptyprocess==0.5.1
+Pygments==2.2.0
+pyparsing==2.2.0
+## !! Could not determine repository location
+Pytex==0.1
+pytz==2017.2
+requests==2.13.0
+simplegeneric==0.8.1
 six==1.10.0
 snowballstemmer==1.2.1
-Sphinx==1.3.5
-sphinx-rtd-theme==0.1.9
-sympy==0.7.6.1
-wheel==0.24.0
+Sphinx==1.5.5
+sphinx-rtd-theme==0.2.4
+sympy==1.0
+traitlets==4.3.2
+wcwidth==0.1.7
diff --git a/setup.py b/setup.py
index e699ae5..b2a6077 100644
--- a/setup.py
+++ b/setup.py
@@ -1,22 +1,29 @@
 #!/usr/bin/env python
+# encoding: utf-8
 
-#from distutils.core import setup
 from setuptools import setup
 
-setup(name='Opytex',
-      version='0.1',
-      description='Jinja environment for latex with computing macros',
-      author='Benjamin Bertrand',
-      author_email='lafrite@poneyworld.net',
-      packages=['opytex'],
-      install_requires=['jinja2',
-          'path.py',
-          'pyMath',
-          ],
-      dependency_links=[
+setup(
+    name='Opytex',
+    version='0.1',
+    description='Jinja environment for latex with computing macros',
+    author='Benjamin Bertrand',
+    author_email='lafrite@poneyworld.net',
+    packages=['opytex'],
+    install_requires=[
+        'jinja2',
+        'path.py',
+        'pyMath',
+        ],
+    dependency_links=[
         "git+http://git.poneyworld.net/pyMath/#egg=pyMath",
-      ],
-      entry_points = {
+        ],
+    entry_points={
         "console_scripts": ['opytex= opytex.opytex:main']
         },
-     )
+    )
+
+# -----------------------------
+# Reglages pour 'vim'
+# vim:set autoindent expandtab tabstop=4 shiftwidth=4:
+# cursor: 16 del