diff --git a/appveyor.yml b/appveyor.yml
index e6fb52a..8a027f8 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,5 +1,8 @@
 version: 0.9.{build}
 
+image:
+  - Visual Studio 2015
+
 # scripts that runs after repo cloning.
 install:
   - vcsetup.bat
diff --git a/vcsetup.bat b/vcsetup.bat
index 921c1e9..b7aaefa 100644
--- a/vcsetup.bat
+++ b/vcsetup.bat
@@ -1 +1 @@
-.\\tools\\windows\\premake5.exe vs2013
+.\\tools\\windows\\premake5.exe vs2015