diff --git a/main.py b/main.py
index ab491de..f3d91ef 100644
--- a/main.py
+++ b/main.py
@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2026 Brad Barnett
+#
+# SPDX-License-Identifier: MIT
+
 """Application entry point for the PyDevices PyScript template.
 
 Interactive touch/paint demo built on the PyDevices Board Contract
diff --git a/tests/test_template.py b/tests/test_template.py
index d7f1908..5f97561 100644
--- a/tests/test_template.py
+++ b/tests/test_template.py
@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2026 Brad Barnett
+#
+# SPDX-License-Identifier: MIT
+
 import json
 import re
 import shutil