diff --git a/.travis.yml b/.travis.yml
index c6d0a24c..96e3a0e1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,9 +17,9 @@ env:
   - PYTHON_VERSION=2.7
   #- PYTHON_VERSION=3.3
   #- PYTHON_VERSION=3.4
-  - PYTHON_VERSION=3.5
+  #- PYTHON_VERSION=3.5
   - PYTHON_VERSION=3.6
-  #- PYTHON_VERSION=3.7
+  - PYTHON_VERSION=3.7
 
 before_install:
 - wget https://github.com/mzwiessele/travis_scripts/raw/master/download_miniconda.sh