diff --git a/app/app.xml b/app/app.xml
index 252c45e..b17e761 100644
--- a/app/app.xml
+++ b/app/app.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Copyright 2020-present Open Networking Foundation
+  ~ Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
diff --git a/app/features.xml b/app/features.xml
index 42e699b..0be4708 100644
--- a/app/features.xml
+++ b/app/features.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <!--
-  ~ Copyright 2020-present Open Networking Foundation
+  ~ Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
diff --git a/app/pom.xml b/app/pom.xml
index 0a0445b..1e4394b 100644
--- a/app/pom.xml
+++ b/app/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Copyright 2020-present Open Networking Foundation
+  ~ Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
diff --git a/app/src/main/java/org/opencord/cordmcast/impl/CordMcast.java b/app/src/main/java/org/opencord/cordmcast/impl/CordMcast.java
index e1fed34..f134395 100644
--- a/app/src/main/java/org/opencord/cordmcast/impl/CordMcast.java
+++ b/app/src/main/java/org/opencord/cordmcast/impl/CordMcast.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-present Open Networking Foundation
+ * Copyright 2016-2023 Open Networking Foundation (ONF) and the ONF Contributors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/app/src/main/java/org/opencord/cordmcast/impl/CordMcastStatisticsManager.java b/app/src/main/java/org/opencord/cordmcast/impl/CordMcastStatisticsManager.java
index e56118b..b101743 100644
--- a/app/src/main/java/org/opencord/cordmcast/impl/CordMcastStatisticsManager.java
+++ b/app/src/main/java/org/opencord/cordmcast/impl/CordMcastStatisticsManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-present Open Networking Foundation
+ * Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/app/src/main/java/org/opencord/cordmcast/impl/OsgiPropertyConstants.java b/app/src/main/java/org/opencord/cordmcast/impl/OsgiPropertyConstants.java
index dcd5077..662e985 100644
--- a/app/src/main/java/org/opencord/cordmcast/impl/OsgiPropertyConstants.java
+++ b/app/src/main/java/org/opencord/cordmcast/impl/OsgiPropertyConstants.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-present Open Networking Foundation
+ * Copyright 2019-2023 Open Networking Foundation (ONF) and the ONF Contributors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/app/src/main/java/org/opencord/cordmcast/impl/package-info.java b/app/src/main/java/org/opencord/cordmcast/impl/package-info.java
index 841d95c..876e650 100644
--- a/app/src/main/java/org/opencord/cordmcast/impl/package-info.java
+++ b/app/src/main/java/org/opencord/cordmcast/impl/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-present Open Networking Foundation
+ * Copyright 2016-2023 Open Networking Foundation (ONF) and the ONF Contributors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/app/src/test/java/org/opencord/cordmcast/impl/McastTest.java b/app/src/test/java/org/opencord/cordmcast/impl/McastTest.java
index acd85f3..0355a85 100644
--- a/app/src/test/java/org/opencord/cordmcast/impl/McastTest.java
+++ b/app/src/test/java/org/opencord/cordmcast/impl/McastTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-present Open Networking Foundation
+ * Copyright 2016-2023 Open Networking Foundation (ONF) and the ONF Contributors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/app/src/test/java/org/opencord/cordmcast/impl/McastTestBase.java b/app/src/test/java/org/opencord/cordmcast/impl/McastTestBase.java
index 214a283..3c252e5 100644
--- a/app/src/test/java/org/opencord/cordmcast/impl/McastTestBase.java
+++ b/app/src/test/java/org/opencord/cordmcast/impl/McastTestBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-present Open Networking Foundation
+ * Copyright 2016-2023 Open Networking Foundation (ONF) and the ONF Contributors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.