1 files changed, 16 insertions, 6 deletions
diff --git a/setup.py b/setup.py
index 989b8cc..7fbc6d3 100755
--- a/setup.py
+++ b/setup.py
@@ -11,16 +11,26 @@ from setuptools import (
 
 
 PROJECT_NAME = 'macaroonbakery'
-project = __import__(PROJECT_NAME)
+
+VERSION = (0, 0, 4)
+
+
+def get_version():
+    '''Return the macaroon bakery version as a string.'''
+    return '.'.join(map(str, VERSION))
+
 
 with open('README.rst') as readme_file:
     readme = readme_file.read()
 
 requirements = [
-    'requests>=2.16.5',
-    'PyNaCl>=1.1.2',
-    'pymacaroons>=0.10.0',
-    'six>=1.10.0',
+    'requests>=2.18.4,<3.0',
+    'PyNaCl>=1.1.2,<2.0',
+    'pymacaroons>=0.12.0,<1.0',
+    'six>=1.11.0,<2.0',
+    'protobuf>=3.4.0,<4.0',
+    'pyRFC3339>=1.0,<2.0',
+    'pytz>=2017.2,<2018.0'
 ]
 
 test_requirements = [
@@ -41,7 +51,7 @@ if len(distribution) == 3 and distribution[2] == 'trusty':
 
 setup(
     name=PROJECT_NAME,
-    version=project.get_version(),
+    version=get_version(),
     description='A Python library port for bakery, higher level operation '
                 'to work with macaroons',
     long_description=readme,