diff --git a/.tekton/notification-service-pull-request.yaml b/.tekton/notification-service-pull-request.yaml
index 45a96e5..c2154ba 100644
--- a/.tekton/notification-service-pull-request.yaml
+++ b/.tekton/notification-service-pull-request.yaml
@@ -321,6 +321,23 @@ spec:
         operator: in
         values:
         - "false"
+    - name: rpms-signature-scan
+      params:
+      - name: image-digest
+        value: $(tasks.build-container.results.IMAGE_DIGEST)
+      - name: image-url
+        value: $(tasks.build-container.results.IMAGE_URL)
+      runAfter:
+      - build-container
+      taskRef:
+        params:
+        - name: name
+          value: rpms-signature-scan
+        - name: bundle
+          value: quay.io/konflux-ci/tekton-catalog/task-rpms-signature-scan:0.2@sha256:7aa4d3c95e2b963e82fdda392f7cb3d61e3dab035416cf4a3a34e43cf3c9c9b8
+        - name: kind
+          value: task
+        resolver: bundles
     - name: ecosystem-cert-preflight-checks
       params:
       - name: image-url
diff --git a/.tekton/notification-service-push.yaml b/.tekton/notification-service-push.yaml
index dcc0767..d661bed 100644
--- a/.tekton/notification-service-push.yaml
+++ b/.tekton/notification-service-push.yaml
@@ -318,6 +318,23 @@ spec:
         operator: in
         values:
         - "false"
+    - name: rpms-signature-scan
+      params:
+      - name: image-digest
+        value: $(tasks.build-container.results.IMAGE_DIGEST)
+      - name: image-url
+        value: $(tasks.build-container.results.IMAGE_URL)
+      runAfter:
+      - build-container
+      taskRef:
+        params:
+        - name: name
+          value: rpms-signature-scan
+        - name: bundle
+          value: quay.io/konflux-ci/tekton-catalog/task-rpms-signature-scan:0.2@sha256:7aa4d3c95e2b963e82fdda392f7cb3d61e3dab035416cf4a3a34e43cf3c9c9b8
+        - name: kind
+          value: task
+        resolver: bundles
     - name: ecosystem-cert-preflight-checks
       params:
       - name: image-url