diff --git a/appveyor.yml b/appveyor.yml
index ce337d1..f2d1c48 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,4 +1,4 @@
-version: 2.0.{build}
+version: 2.4.{build}
 os: Windows Server 2012 R2
 # enable patching of AssemblyInfo.* files
 assembly_info: