diff --git a/xos-profiles/att-workflow/templates/_tosca.tpl b/xos-profiles/att-workflow/templates/_tosca.tpl
index c4af37a..8af721c 100644
--- a/xos-profiles/att-workflow/templates/_tosca.tpl
+++ b/xos-profiles/att-workflow/templates/_tosca.tpl
@@ -61,7 +61,7 @@
         name: olt
         app_id: org.opencord.olt
         url: {{ .oltAppUrl }}
-        version: 2.0.0.SNAPSHOT
+        version: 2.1.0.SNAPSHOT
         dependencies: org.opencord.sadis
       requirements:
         - owner: