diff --git a/.dockerignore b/.dockerignore
index 8248486..91346c1 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -1,2 +1,5 @@
+# SPDX-FileCopyrightText: 2026 SAP SE or an SAP affiliate company and Greenhouse contributors
+# SPDX-License-Identifier: Apache-2.0
+
 # local testing files that may contain secrets
 *.tmp.json
diff --git a/.github/workflows/docker-build.yaml b/.github/workflows/docker-build.yaml
index 7bee87b..520f723 100644
--- a/.github/workflows/docker-build.yaml
+++ b/.github/workflows/docker-build.yaml
@@ -47,7 +47,7 @@ jobs:
 
       - name: Log into registry ${{ env.REGISTRY }}
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
diff --git a/pkg/resource/version.go b/pkg/resource/version.go
index d82489e..afe318c 100644
--- a/pkg/resource/version.go
+++ b/pkg/resource/version.go
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: 2026 SAP SE or an SAP affiliate company and Greenhouse contributors
+// SPDX-License-Identifier: Apache-2.0
+
 package resource
 
 import (