diff --git a/appveyor.yml b/appveyor.yml
index b63404ee5..af3d4246f 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -14,7 +14,7 @@ environment:
 
   matrix:
 
-      - PYTHON_VERSION: "2.7"
+      - PYTHON_VERSION: "3.5"
         ASTROPY_VERSION: "stable"
         NUMPY_VERSION: "stable"
 
@@ -31,4 +31,4 @@ install:
 build: false
 
 test_script:
-  - "%CMD_IN_ENV% python setup.py test"
\ No newline at end of file
+  - "%CMD_IN_ENV% python setup.py test"