diff --git a/appveyor.yml b/appveyor.yml
index 1d21f947336..af91bfe3efe 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -9,6 +9,8 @@ environment:
       DISTUTILS_USE_SDK: "1"
     - PYTHON: "C:\\Python35"
     - PYTHON: "C:\\Python35-x64"
+    - PYTHON: "C:\\Python36"
+    - PYTHON: "C:\\Python36-x64"
 
 install:
   - "build.cmd %PYTHON%\\python.exe -m pip install wheel"