diff --git a/.travis.yml b/.travis.yml
index a5c530c..175f73a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,8 @@
 language: python
 python:
-  # - "2.6"
-  - "2.7"
-  # - "3.2"
+  - "3.4"
+  - "3.5"
+  - "3.6"
 env:
   - MC_VERSION=1.13
 before_install:
@@ -12,14 +12,14 @@ before_install:
 install:
   - pip install -q pillow
   - pip install -q numpy
-  - python setup.py build
+  - python3 setup.py build
 before_script:
   - git clone git://github.com/overviewer/Minecraft-Overviewer-Addons.git ~/mcoa/
   - mkdir -p ~/.minecraft/versions/${MC_VERSION}/
   - wget -N https://launcher.mojang.com/mc/game/1.13/client/c0b970952cdd279912da384cdbfc0c26e6c6090b/client.jar -O ~/.minecraft/versions/${MC_VERSION}/${MC_VERSION}.jar
 script:
-  - PYTHONPATH=. python test/test_all.py
-  - python overviewer.py ~/mcoa/exmaple ~/test-output --rendermodes=smooth-lighting -p1
+  - PYTHONPATH=. python3 test/test_all.py
+  - python3 overviewer.py ~/mcoa/exmaple ~/test-output --rendermodes=smooth-lighting -p1
 notifications:
   email: false
 # matrix: