diff --git a/.appveyor.yml b/.appveyor.yml
index 3b8fd043c4..05d85794cd 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -16,4 +16,4 @@ environment:
 test: off
 deploy: off
 
-os: Visual Studio 2017
+image: Previous Visual Studio 2017