diff --git a/assets/images/plus-square.svg.license b/assets/images/plus-square.svg.license
new file mode 100644
index 00000000..a1e0699f
--- /dev/null
+++ b/assets/images/plus-square.svg.license
@@ -0,0 +1,3 @@
+SPDX-FileCopyrightText: 2013-2023 Cole Bemis
+
+SPDX-License-Identifier: MIT
diff --git a/assets/images/x-square.svg.license b/assets/images/x-square.svg.license
new file mode 100644
index 00000000..a1e0699f
--- /dev/null
+++ b/assets/images/x-square.svg.license
@@ -0,0 +1,3 @@
+SPDX-FileCopyrightText: 2013-2023 Cole Bemis
+
+SPDX-License-Identifier: MIT