diff --git a/.tekton/gitops-backend-pull-request.yaml b/.tekton/gitops-backend-pull-request.yaml
index c7a1483..9f9706c 100644
--- a/.tekton/gitops-backend-pull-request.yaml
+++ b/.tekton/gitops-backend-pull-request.yaml
@@ -465,7 +465,8 @@ spec:
       optional: true
     - name: netrc
       optional: true
-  taskRunTemplate: {}
+  taskRunTemplate:
+    serviceAccountName: build-pipeline-gitops-backend
   workspaces:
   - name: git-auth
     secret:
diff --git a/.tekton/gitops-backend-push.yaml b/.tekton/gitops-backend-push.yaml
index 46d2cd9..7e5650c 100644
--- a/.tekton/gitops-backend-push.yaml
+++ b/.tekton/gitops-backend-push.yaml
@@ -34,7 +34,7 @@ spec:
   - name: hermetic
     value: "true"
   - name: prefetch-input
-    value: '{"type": "gomod", "path": "."}'  
+    value: '{"type": "gomod", "path": "."}'
   pipelineSpec:
     description: |
       This pipeline is ideal for building multi-arch container images from a Containerfile while maintaining trust after pipeline customization.
@@ -465,7 +465,8 @@ spec:
       optional: true
     - name: netrc
       optional: true
-  taskRunTemplate: {}
+  taskRunTemplate:
+    serviceAccountName: build-pipeline-gitops-backend
   workspaces:
   - name: git-auth
     secret: