diff --git a/roles/custom/matrix-client-element/templates/env.j2 b/roles/custom/matrix-client-element/templates/env.j2
index 152f7cc30..83d1cdca0 100644
--- a/roles/custom/matrix-client-element/templates/env.j2
+++ b/roles/custom/matrix-client-element/templates/env.j2
@@ -1,3 +1,9 @@
+{#
+SPDX-FileCopyrightText: 2025 Slavi Pantaleev
+
+SPDX-License-Identifier: AGPL-3.0-or-later
+#}
+
 ELEMENT_WEB_PORT={{ matrix_client_element_environment_variable_element_web_port }}
 
 {{ matrix_client_element_environment_variables_extension }}