diff --git a/besom-cfg/k8s/project.scala b/besom-cfg/k8s/project.scala
index 34685847..21268419 100644
--- a/besom-cfg/k8s/project.scala
+++ b/besom-cfg/k8s/project.scala
@@ -1,7 +1,7 @@
 //> using scala 3.3.3
 
 //> using dep com.lihaoyi::os-lib::0.9.3
-//> using dep org.virtuslab::besom-cfg:0.2.0-SNAPSHOT
+//> using dep org.virtuslab::besom-cfg:0.4.0-SNAPSHOT
 //> using dep org.virtuslab::besom-cfg-containers:0.4.0-SNAPSHOT
 //> using dep org.virtuslab::besom-kubernetes:4.13.1-core.0.3
 //> using dep com.lihaoyi::fansi::0.5.0
diff --git a/besom-cfg/k8s/src/main/scala/ConfiguredContainerArgs.scala b/besom-cfg/k8s/src/main/scala/ConfiguredContainerArgs.scala
index 544506b1..e1d19916 100644
--- a/besom-cfg/k8s/src/main/scala/ConfiguredContainerArgs.scala
+++ b/besom-cfg/k8s/src/main/scala/ConfiguredContainerArgs.scala
@@ -13,7 +13,7 @@ import besom.cfg.k8s.syntax.*
 
 object syntax:
   import besom.cfg.from.env.*
-
+  // this should be somehow bound to implementation of medium backend
   extension (s: Struct)
     def foldedToEnvVarArgs(using Context): Output[List[EnvVarArgs]] =
       s.foldToEnv.map(_.map { case (k, v) => EnvVarArgs(name = k, value = v) })