diff --git a/etc/terraform.conf b/etc/terraform.conf
index 63700c1a..3ff4e3e7 100644
--- a/etc/terraform.conf
+++ b/etc/terraform.conf
@@ -14,7 +14,7 @@ CODENAME="devel"
 
 # distribution version
 RELEASE="1"
-SUBVER="~beta"
+SUBVER="~RC"
 VERSION="$(date +%Y).$RELEASE"
 
 # full image name