diff --git a/appveyor.yml b/appveyor.yml
index 641b835..289c036 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,4 +1,5 @@
+os: Visual Studio 2015 RC
 version: "{branch}-{build}"
 
 build_script:
-  - ps: .\tests\autotest-appveyor.ps1
\ No newline at end of file
+  - ps: .\tests\autotest-appveyor.ps1
diff --git a/tests/autotest-appveyor.ps1 b/tests/autotest-appveyor.ps1
index 6b88766..0b8717c 100644
--- a/tests/autotest-appveyor.ps1
+++ b/tests/autotest-appveyor.ps1
@@ -12,7 +12,7 @@ function Invoke-CmdScript($scriptName)
 $sources = @("src/pugixml.cpp") + (Get-ChildItem -Path "tests/*.cpp" -Exclude "fuzz_*.cpp")
 $failed = $FALSE
 
-foreach ($vs in 9,10,11,12)
+foreach ($vs in 9,10,11,12,14)
 {
 	foreach ($arch in "x86","x64")
 	{