diff --git a/.gitattributes b/.gitattributes
index 39f0027..1c32d64 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,5 +1,5 @@
 # SPDX-FileCopyrightText: 2024 Dan Anglin <d.n.i.anglin@gmail.com>
 #
-# SPDX-License-Identifier: GPL-3.0-or-later
+# SPDX-License-Identifier: CC0-1.0
 
 *.png filter=lfs diff=lfs merge=lfs -text