diff --git a/appveyor.yml b/appveyor.yml
index 091f7b1..6060c79 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -18,7 +18,7 @@ branches:
 # UMBRACO_PACKAGE_PRERELEASE_SUFFIX if a rtm release build this should be blank, otherwise if empty will default to alpha
 # example UMBRACO_PACKAGE_PRERELEASE_SUFFIX=beta
 init:
-  - set UMBRACO_PACKAGE_PRERELEASE_SUFFIX=beta  
+  - set UMBRACO_PACKAGE_PRERELEASE_SUFFIX=rtm  
 
 test: 
     assemblies: