diff --git a/app/data/stacks/build-support/stack.yml b/app/data/stacks/build-support/stack.yml
index e4efb45..e096251 100644
--- a/app/data/stacks/build-support/stack.yml
+++ b/app/data/stacks/build-support/stack.yml
@@ -1,6 +1,5 @@
-version: "1.1"
+version: "1.2"
 name: build-support
 decription: "Build Support Components"
 containers:
   - cerc/builder-js
-  - cerc/builder-gerbil