diff --git a/charts/sovereign-workplace-jitsi/files/prosody/jitsi-meet.cfg.lua b/charts/sovereign-workplace-jitsi/files/prosody/jitsi-meet.cfg.lua
index ec5385240909ed6e731f223e813b229f2ee00b3e..ba00798171078a2b8838d3c7aa5163323ee0011b 100644
--- a/charts/sovereign-workplace-jitsi/files/prosody/jitsi-meet.cfg.lua
+++ b/charts/sovereign-workplace-jitsi/files/prosody/jitsi-meet.cfg.lua
@@ -1,3 +1,5 @@
+-- SPDX-FileCopyrightText: 2023 Bundesministerium des Innern und für Heimat, PG ZenDiS "Projektgruppe für Aufbau ZenDiS"
+-- SPDX-License-Identifier: Apache-2.0
 {{ $ENABLE_AUTH := .Env.ENABLE_AUTH | default "0" | toBool -}}
 {{ $AUTH_TYPE := .Env.AUTH_TYPE | default "internal" -}}
 {{ $PROSODY_AUTH_TYPE := .Env.PROSODY_AUTH_TYPE | default $AUTH_TYPE -}}
@@ -327,7 +329,7 @@ Component "{{ $XMPP_MUC_DOMAIN }}" "muc"
 
     rate_limit_whitelist_jids = {
         "{{ $JIBRI_RECORDER_USER }}@{{ $XMPP_RECORDER_DOMAIN }}",
-        "{{ $JIGASI_TRANSCRIBER_USER }}@{{ $XMPP_RECORDER_DOMAIN }}"    
+        "{{ $JIGASI_TRANSCRIBER_USER }}@{{ $XMPP_RECORDER_DOMAIN }}"
     }
     {{ end -}}
 
diff --git a/charts/sovereign-workplace-jitsi/files/prosody/prosody-plugins-custom/mod_auth_hybrid_matrix_token.lua b/charts/sovereign-workplace-jitsi/files/prosody/prosody-plugins-custom/mod_auth_hybrid_matrix_token.lua
index 49e7002325b2250ab3d91b9432d1848216ffbfd0..5130008c38afde72e8c46cdd50327e1c4f79055f 100644
--- a/charts/sovereign-workplace-jitsi/files/prosody/prosody-plugins-custom/mod_auth_hybrid_matrix_token.lua
+++ b/charts/sovereign-workplace-jitsi/files/prosody/prosody-plugins-custom/mod_auth_hybrid_matrix_token.lua
@@ -1,3 +1,5 @@
+-- SPDX-FileCopyrightText: 2023 Bundesministerium des Innern und für Heimat, PG ZenDiS "Projektgruppe für Aufbau ZenDiS"
+-- SPDX-License-Identifier: Apache-2.0
 -- -----------------------------------------------------------------------------
 -- Hybrid Matrix-Token authentication
 -- -----------------------------------------------------------------------------
diff --git a/charts/sovereign-workplace-jitsi/files/prosody/prosody-plugins-custom/mod_matrix_affiliation.lua b/charts/sovereign-workplace-jitsi/files/prosody/prosody-plugins-custom/mod_matrix_affiliation.lua
index 1d6746e446276151746e84ab4663725d030559bc..eb17ba7f7f6a25445a2b247e3d6cd7313cfc0d83 100644
--- a/charts/sovereign-workplace-jitsi/files/prosody/prosody-plugins-custom/mod_matrix_affiliation.lua
+++ b/charts/sovereign-workplace-jitsi/files/prosody/prosody-plugins-custom/mod_matrix_affiliation.lua
@@ -1,3 +1,5 @@
+-- SPDX-FileCopyrightText: 2023 Bundesministerium des Innern und für Heimat, PG ZenDiS "Projektgruppe für Aufbau ZenDiS"
+-- SPDX-License-Identifier: Apache-2.0
 -- -----------------------------------------------------------------------------
 -- Matrix Affiliation (downgrade only)
 -- -----------------------------------------------------------------------------