diff --git a/.github/demo.webp b/.github/demo.webp
index 5662c7f..beee31a 100644
Binary files a/.github/demo.webp and b/.github/demo.webp differ
diff --git a/.github/demo.webp.license b/.github/demo.webp.license
new file mode 100644
index 0000000..38cacf3
--- /dev/null
+++ b/.github/demo.webp.license
@@ -0,0 +1,3 @@
+SPDX-FileCopyrightText: 2024 ANSSI
+
+SPDX-License-Identifier: CC0-1.0