diff --git a/.travis.yml b/.travis.yml
index ef6e9b02c..1e6c4200c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -32,9 +32,7 @@ matrix:
     - os: osx
       language: generic
       env:
-        - MB_PYTHON_VERSION=3.3
-        # Last numpy / scipy version built for Python 3.3
-        - TEST_DEPENDS="nose numpy==1.11.0 scipy==0.17.1"
+        - MB_PYTHON_VERSION=3.4
 
     - os: linux
       env:
@@ -59,11 +57,11 @@ matrix:
     - os: osx
       language: generic
       env:
-        - MB_PYTHON_VERSION=3.4
+        - MB_PYTHON_VERSION=3.5
     - os: osx
       language: generic
       env:
-        - MB_PYTHON_VERSION=3.5
+        - MB_PYTHON_VERSION=3.6
 
     - os: linux
       env:
@@ -84,10 +82,6 @@ matrix:
         - MB_PYTHON_VERSION=3.6
         - PLAT=i686
 
-    - os: osx
-      language: generic
-      env:
-        - MB_PYTHON_VERSION=3.6
 
 before_install:
     - source multibuild/common_utils.sh