diff --git a/blueprints/02-at-scale/cbci/casc/mc/parent/variables/variables.yaml b/blueprints/02-at-scale/cbci/casc/mc/parent/variables/variables.yaml
index 209c556b..8308495e 100644
--- a/blueprints/02-at-scale/cbci/casc/mc/parent/variables/variables.yaml
+++ b/blueprints/02-at-scale/cbci/casc/mc/parent/variables/variables.yaml
@@ -1,4 +1,4 @@
 variables:
-  - ot_endpoint: "http://tempo.kube-prometheus-stack.svc.cluster.local:4317"
+  - ot_endpoint: "http://otel-collector-opentelemetry-collector.observability.svc.cluster.local:4317"
   - s3bucketPreffix: "cbci"
   - regSecretsName: "cbci-sec-reg"