diff --git a/configs/seba-ponsim-latest.yaml b/configs/seba-ponsim-latest.yaml
index f4a08e9..acd12de 100644
--- a/configs/seba-ponsim-latest.yaml
+++ b/configs/seba-ponsim-latest.yaml
@@ -86,7 +86,10 @@
   image:
     tag: 'master'
 
-# in workflow/seba-att service chart
+# in workflow/att-workflow service chart
 att-workflow-driver:
   image:
     tag: 'master'
+
+  # this is mandatory, it's needed to correctly configure the kafka endpoint
+  kafkaService: cord-kafka
diff --git a/configs/seba-ponsim-voltha-1.6.yaml b/configs/seba-ponsim-voltha-1.6.yaml
index 6999306..b764dda 100644
--- a/configs/seba-ponsim-voltha-1.6.yaml
+++ b/configs/seba-ponsim-voltha-1.6.yaml
@@ -41,3 +41,8 @@
     tag: "voltha-1.6"
   rg:
     tag: "voltha-1.6"
+
+# in workflow/att-workflow service chart
+att-workflow-driver:
+  # this is mandatory, it's needed to correctly configure the kafka endpoint
+  kafkaService: cord-kafka
diff --git a/configs/seba-ponsim.yaml b/configs/seba-ponsim.yaml
index 3d5e4c9..911c9bb 100644
--- a/configs/seba-ponsim.yaml
+++ b/configs/seba-ponsim.yaml
@@ -20,3 +20,7 @@
 etcd-cluster:
   clusterSize: 1
 
+# in workflow/att-workflow service chart
+att-workflow-driver:
+  # this is mandatory, it's needed to correctly configure the kafka endpoint
+  kafkaService: cord-kafka