1 files changed, 2 insertions, 2 deletions

diff --git a/tox.ini b/tox.ini
index 2f643f6d..ca662669 100644
--- a/tox.ini
+++ b/tox.ini
@@ -13,9 +13,9 @@ deps =
     git+https://github.com/nedbat/pytest.git@bug2038#egg=pytest==0.0
     pytest-xdist==1.15.0
     pytest-warnings==0.2.0
-    pip==8.1.2
+    pip==9.0.1
     mock==2.0.0
-    PyContracts==1.7.9
+    PyContracts==1.7.12
     unittest-mixins==1.1.1
     #-egit+/Users/ned/unittest_mixins#egg=unittest-mixins==0.0
     py26: unittest2==1.1.0