diff --git a/appveyor.yml b/appveyor.yml
index b31420bd..3591c985 100755
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -6,7 +6,8 @@ branches:
     - master
   except:
     - gh-pages
-os: Windows Server 2012
+# os: Windows Server 2012
+image: Previous Visual Studio 2019
 stack: python 3.7.5
 install:
 - set PATH=C:\Python37-x64;C:\Python37-x64\Scripts;C:\Python37-x64\Library\bin;%PATH%