diff --git a/sadu-core/src/main/java/de/chojo/sadu/core/connection/ConnectionDelegate.java b/sadu-core/src/main/java/de/chojo/sadu/core/connection/ConnectionDelegate.java
index a1070418..76859e47 100644
--- a/sadu-core/src/main/java/de/chojo/sadu/core/connection/ConnectionDelegate.java
+++ b/sadu-core/src/main/java/de/chojo/sadu/core/connection/ConnectionDelegate.java
@@ -1,3 +1,9 @@
+/*
+ *     SPDX-License-Identifier: LGPL-3.0-or-later
+ *
+ *     Copyright (C) RainbowDashLabs and Contributor
+ */
+
 package de.chojo.sadu.core.connection;
 
 import java.sql.Array;
diff --git a/sadu-updater/src/main/java/de/chojo/sadu/updater/LockedConnectionDelegate.java b/sadu-updater/src/main/java/de/chojo/sadu/updater/LockedConnectionDelegate.java
index b2cf7c59..181cb93d 100644
--- a/sadu-updater/src/main/java/de/chojo/sadu/updater/LockedConnectionDelegate.java
+++ b/sadu-updater/src/main/java/de/chojo/sadu/updater/LockedConnectionDelegate.java
@@ -1,3 +1,9 @@
+/*
+ *     SPDX-License-Identifier: LGPL-3.0-or-later
+ *
+ *     Copyright (C) RainbowDashLabs and Contributor
+ */
+
 package de.chojo.sadu.updater;
 
 import de.chojo.sadu.core.connection.ConnectionDelegate;