diff --git a/appveyor.yml b/appveyor.yml
index 3c702e4..82801c3 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -18,6 +18,10 @@ environment:
     platform: 32
   - TOOLSET: vs-2013
     platform: 64
+  - TOOLSET: vs-2015
+    platform: 32
+  - TOOLSET: vs-2015
+    platform: 64
 
 configuration:
   - debug