diff --git a/.tekton/network-observability-console-plugin-pull-request.yaml b/.tekton/network-observability-console-plugin-pull-request.yaml
index 7b9d29c6a..28515c548 100644
--- a/.tekton/network-observability-console-plugin-pull-request.yaml
+++ b/.tekton/network-observability-console-plugin-pull-request.yaml
@@ -28,6 +28,10 @@ spec:
     value: 5d
   - name: dockerfile
     value: Dockerfile.downstream
+  - name: build-platforms
+    value:
+    - linux/x86_64
+    - linux/ppc64le
   pipelineRef:
     name: build-pipeline
   taskRunTemplate: {}
diff --git a/.tekton/network-observability-console-plugin-push.yaml b/.tekton/network-observability-console-plugin-push.yaml
index d5f0ea228..79a677987 100644
--- a/.tekton/network-observability-console-plugin-push.yaml
+++ b/.tekton/network-observability-console-plugin-push.yaml
@@ -26,6 +26,10 @@ spec:
     value: quay.io/redhat-user-workloads/ocp-network-observab-tenant/netobserv-operator/network-observability-console-plugin:{{revision}}
   - name: dockerfile
     value: Dockerfile.downstream
+  - name: build-platforms
+    value:
+    - linux/x86_64
+    - linux/ppc64le
   pipelineRef:
     name: build-pipeline
   taskRunTemplate: {}