diff --git a/ts/editor/icons.ts b/ts/editor/icons.ts
index 292ff2573..44a5348d4 100644
--- a/ts/editor/icons.ts
+++ b/ts/editor/icons.ts
@@ -1,3 +1,6 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
 export { default as boldIcon } from "./type-bold.svg";
 export { default as italicIcon } from "./type-italic.svg";
 export { default as underlineIcon } from "./type-underline.svg";