diff -up fig-1.0.0/setup.py.orig fig-1.0.0/setup.py
--- fig-1.0.0/setup.py.orig	2014-10-23 15:47:49.491430614 +0200
+++ fig-1.0.0/setup.py	2014-10-23 15:47:52.179439203 +0200
@@ -29,7 +29,7 @@ install_requires = [
     'PyYAML >= 3.10, < 4',
     'requests >= 2.2.1, < 3',
     'texttable >= 0.8.1, < 0.9',
-    'websocket-client >= 0.11.0, < 0.12',
+    'websocket-client >= 0.11.0',
     'docker-py >= 0.5, < 0.6',
     'six >= 1.3.0, < 2',
 ]
diff -up fig-1.0.0/setup.py.orig fig-1.0.0/setup.py
--- fig-1.0.0/setup.py.orig	2014-12-03 10:59:37.382916325 +0100
+++ fig-1.0.0/setup.py	2014-12-03 11:00:17.950397348 +0100
@@ -25,13 +25,13 @@ def find_version(*file_paths):
 
 
 install_requires = [
-    'docopt >= 0.6.1, < 0.7',
-    'PyYAML >= 3.10, < 4',
-    'requests >= 2.2.1, < 3',
-    'texttable >= 0.8.1, < 0.9',
+    'docopt >= 0.6.1',
+    'PyYAML >= 3.10',
+    'requests >= 2.2.1',
+    'texttable >= 0.8.1',
     'websocket-client >= 0.11.0',
-    'docker-py >= 0.5, < 0.6',
-    'six >= 1.3.0, < 2',
+    'docker-py >= 0.5',
+    'six >= 1.3.0',
 ]
 
 tests_require = [