diff --git a/.travis.yml b/.travis.yml
index 613129a..59ebe84 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,6 @@ python:
   - 2.6
   - 2.7
 install:
-  - pip install pyqcy
+  - pip install pyqcy mocktest PyContracts
   - python ./setup.py install
 script: python ./setup.py test
diff --git a/deps.sh b/deps.sh
index 098f845..6a23210 100755
--- a/deps.sh
+++ b/deps.sh
@@ -14,4 +14,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-sudo pip2 install pyqcy mocktest PyContracts sniffer pyinotify --upgrade
+sudo pip2 install --upgrade pyqcy mocktest PyContracts sniffer pyinotify