diff --git a/appveyor.yml b/appveyor.yml
index 744f58de..12620c1f 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,4 +1,4 @@
-version: 1.0.{build}
+version: 99.0.{build}
 skip_tags: true
 os: Visual Studio 2017 RC
 configuration: Release