diff --git a/.travis.yml b/.travis.yml
index 76ff0a6d5..0778cad8b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,7 @@ dist: trusty
 language: python
 sudo: required
 python:
+- '3.7'
 - '3.6'
 - '3.5'
 cache:
diff --git a/appveyor.yml b/appveyor.yml
index 297a3323c..992c25360 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -20,7 +20,10 @@ environment:
     PYTHON_VERSION: 3.5.3
     PYTHON_ARCH: 64
   - PYTHON: C:\Python36-x64
-    PYTHON_VERSION: 3.6.4
+    PYTHON_VERSION: 3.6.6
+    PYTHON_ARCH: 64
+  - PYTHON: C:\Python37-x64
+    PYTHON_VERSION: 3.7.0
     PYTHON_ARCH: 64
 build_script:
 - cmd: >-