diff --git a/entrypoint.sh b/entrypoint.sh
index 0e2f98d..d2c5cde 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,4 +1,12 @@
 #!/bin/sh
+# Copyright (c) AVROID, Ltd., 2024
+#
+# You can not use the contents of the file in any way without
+# AVROID, Ltd. written permission.
+#
+# To obtain such a permit, you should contact AVROID, Ltd.
+# at https://avroid.ru
+
 echo "Processing event '$GITHUB_EVENT_NAME'"
 echo "List of files with absent license:"
 echo "==================================="