diff --git a/src/main/java/de/unpixelt/locale/events/LocalePlayerJoinEvent.java b/src/main/java/de/unpixelt/locale/events/LocalePlayerJoinEvent.java
index f6c149e..8f7fe59 100644
--- a/src/main/java/de/unpixelt/locale/events/LocalePlayerJoinEvent.java
+++ b/src/main/java/de/unpixelt/locale/events/LocalePlayerJoinEvent.java
@@ -1,3 +1,12 @@
+//  Copyright (C) 2022 Unp1xelt. All rights reserved.
+//
+//  This Source Code Form is subject to the terms of the Mozilla Public
+//  License, v. 2.0. If a copy of the MPL was not distributed with this
+//  file, You can obtain one at http://mozilla.org/MPL/2.0/.
+//
+//  This Source Code Form is "Incompatible With Secondary Licenses", as
+//  defined by the Mozilla Public License, v. 2.0.
+
 package de.unpixelt.locale.events;
 
 import de.unpixelt.locale.Locale;
diff --git a/src/main/java/de/unpixelt/locale/events/LocalePlayerLocaleChangeEvent.java b/src/main/java/de/unpixelt/locale/events/LocalePlayerLocaleChangeEvent.java
index d8b52ba..ad90b09 100644
--- a/src/main/java/de/unpixelt/locale/events/LocalePlayerLocaleChangeEvent.java
+++ b/src/main/java/de/unpixelt/locale/events/LocalePlayerLocaleChangeEvent.java
@@ -1,3 +1,12 @@
+//  Copyright (C) 2022 Unp1xelt. All rights reserved.
+//
+//  This Source Code Form is subject to the terms of the Mozilla Public
+//  License, v. 2.0. If a copy of the MPL was not distributed with this
+//  file, You can obtain one at http://mozilla.org/MPL/2.0/.
+//
+//  This Source Code Form is "Incompatible With Secondary Licenses", as
+//  defined by the Mozilla Public License, v. 2.0.
+
 package de.unpixelt.locale.events;
 
 import de.unpixelt.locale.Locale;