diff --git a/appveyor.yml b/appveyor.yml
index 146ba9eb91..0b2cd8415f 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,3 +1,5 @@
+image: Visual Studio 2015
+
 version: 0.2.0.{build}
 
 environment: