Version 0.12.0
diff --git a/appveyor.yml b/appveyor.yml
index 121fe1c..b126dc9 100755
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -19,7 +19,7 @@
 
 # build Apache Thrift on AppVeyor - https://ci.appveyor.com
 
-version: '1.0.0-dev.{build}'
+version: '0.12.0.{build}'
 
 shallow_clone: true
 
@@ -107,4 +107,4 @@
 #
 # also need:
 # environment:
-#   APPVEYOR_RDP_PASSWORD: thr1FT2345$xyzZ
\ No newline at end of file
+#   APPVEYOR_RDP_PASSWORD: thr1FT2345$xyzZ