diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index cbf236645..f9955e460 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1 +1,4 @@
+#   SPDX-FileCopyrightText: no
+#   SPDX-License-Identifier: CC0-1.0
+#
 18fef8dfe5d926ec0bc979562553adf4db8db2e9