diff --git a/appveyor.yml b/appveyor.yml
index a1890b9cb..2b5f212f9 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -15,8 +15,8 @@ matrix:
     
 image:
   - Visual Studio 2013
-#  - Visual Studio 2015
-#  - Visual Studio 2017
+  - Visual Studio 2015
+  - Visual Studio 2017
     
 platform:
   - Win32