diff --git a/voltha-infra/Chart.yaml b/voltha-infra/Chart.yaml
index ef84fe2..08b2410 100644
--- a/voltha-infra/Chart.yaml
+++ b/voltha-infra/Chart.yaml
@@ -28,8 +28,13 @@
     url: "https://www.opennetworking.org"
 name: voltha-infra
 
-appVersion: "2.11"
-version: 2.12.1
+# app version is NOT used in this chart for application versions or image tags
+# but represents the voltha release version itself
+appVersion: "2.12"
+
+## Chart version for package:
+##   Increment when Chart.yaml changes
+version: "2.12.2"
 
 dependencies:
   - name: onos-classic
@@ -56,9 +61,9 @@
     repository: https://charts.opencord.org
     version: 1.0.2
     condition: radius.enabled
-  - name: voltha-tracing
-    repository: file://../voltha-tracing
-    version: 2.12.0
+  - name       : voltha-tracing
+    repository : file://../voltha-tracing
+    version    : "2.12.1"
     condition: voltha-tracing.enabled
   - name: elasticsearch
     repository: https://helm.elastic.co
diff --git a/voltha-stack/Chart.yaml b/voltha-stack/Chart.yaml
index c5bc5d7..eaf7717 100644
--- a/voltha-stack/Chart.yaml
+++ b/voltha-stack/Chart.yaml
@@ -43,7 +43,7 @@
 dependencies:
   - name       : voltha
     repository : file://../voltha
-    version    : "2.12.14"
+    version    : "2.12.15"
     condition: voltha.enabled
   - name       : voltha-adapter-openonu
     repository : file://../voltha-adapter-openonu
diff --git a/voltha-tracing/Chart.yaml b/voltha-tracing/Chart.yaml
index 008b7a9..ef2c6a0 100644
--- a/voltha-tracing/Chart.yaml
+++ b/voltha-tracing/Chart.yaml
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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.
@@ -14,7 +14,11 @@
 ---
 apiVersion: v1
 name: "voltha-tracing"
-version: "2.12.0"
+
+## Chart version for package:
+##   Increment when Chart.yaml changes
+version: "2.12.1"
+
 description: "A Helm chart for deploying Jaeger all-in-one container for Trace data collection and analysis"
 keywords:
   - "onf"
diff --git a/voltha-tracing/templates/_helpers.tpl b/voltha-tracing/templates/_helpers.tpl
index 55fd185..7824ab6 100644
--- a/voltha-tracing/templates/_helpers.tpl
+++ b/voltha-tracing/templates/_helpers.tpl
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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/voltha-tracing/templates/jaeger-deploy.yaml b/voltha-tracing/templates/jaeger-deploy.yaml
index 75ae9ab..01c9a5b 100644
--- a/voltha-tracing/templates/jaeger-deploy.yaml
+++ b/voltha-tracing/templates/jaeger-deploy.yaml
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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/voltha-tracing/templates/tracing-agent-svc.yaml b/voltha-tracing/templates/tracing-agent-svc.yaml
index 74d40f9..34ed2d8 100644
--- a/voltha-tracing/templates/tracing-agent-svc.yaml
+++ b/voltha-tracing/templates/tracing-agent-svc.yaml
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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/voltha-tracing/templates/tracing-gui-svc.yaml b/voltha-tracing/templates/tracing-gui-svc.yaml
index 3f19ee5..5179ced 100644
--- a/voltha-tracing/templates/tracing-gui-svc.yaml
+++ b/voltha-tracing/templates/tracing-gui-svc.yaml
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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/voltha-tracing/values.yaml b/voltha-tracing/values.yaml
index 5292f3f..70dedb5 100644
--- a/voltha-tracing/values.yaml
+++ b/voltha-tracing/values.yaml
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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/voltha/Chart.yaml b/voltha/Chart.yaml
index b72a02a..2121978 100644
--- a/voltha/Chart.yaml
+++ b/voltha/Chart.yaml
@@ -14,7 +14,11 @@
 ---
 apiVersion: "v1"
 name: "voltha"
-version: "2.12.14"
+
+## Chart version for package: 'voltha'
+##   Increment when Chart.yaml changes
+version: "2.12.15"
+
 description: "A Helm chart for Voltha based on K8S resources in Voltha project"
 keywords:
   - "onf"
diff --git a/voltha/templates/_helpers.tpl b/voltha/templates/_helpers.tpl
index d1cb6a7..fb02862 100644
--- a/voltha/templates/_helpers.tpl
+++ b/voltha/templates/_helpers.tpl
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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/voltha/templates/api-svc.yaml b/voltha/templates/api-svc.yaml
index e4303d7..32dec43 100644
--- a/voltha/templates/api-svc.yaml
+++ b/voltha/templates/api-svc.yaml
@@ -1,4 +1,4 @@
-# Copyright 2019-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2019-2024 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/voltha/templates/core-deploy.yaml b/voltha/templates/core-deploy.yaml
index 56d6f43..2a948b1 100644
--- a/voltha/templates/core-deploy.yaml
+++ b/voltha/templates/core-deploy.yaml
@@ -1,4 +1,4 @@
-# Copyright 2019-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2019-2024 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/voltha/templates/core-profile-svc.yaml b/voltha/templates/core-profile-svc.yaml
index b44c31f..4489906 100644
--- a/voltha/templates/core-profile-svc.yaml
+++ b/voltha/templates/core-profile-svc.yaml
@@ -1,4 +1,4 @@
-# Copyright 2019-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2019-2024 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/voltha/templates/core-svc.yaml b/voltha/templates/core-svc.yaml
index b2ccd28..c3d115e 100644
--- a/voltha/templates/core-svc.yaml
+++ b/voltha/templates/core-svc.yaml
@@ -1,4 +1,4 @@
-# Copyright 2019-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2019-2024 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/voltha/templates/ingress.yaml b/voltha/templates/ingress.yaml
index 157af9c..bec61f1 100644
--- a/voltha/templates/ingress.yaml
+++ b/voltha/templates/ingress.yaml
@@ -1,4 +1,4 @@
-# Copyright 2021-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2021-2024 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/voltha/templates/ofagent-deploy.yaml b/voltha/templates/ofagent-deploy.yaml
index 8eb1308..d85e85c 100644
--- a/voltha/templates/ofagent-deploy.yaml
+++ b/voltha/templates/ofagent-deploy.yaml
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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/voltha/templates/ofagent-profile-svc.yaml b/voltha/templates/ofagent-profile-svc.yaml
index 2bd6bd6..1988c41 100644
--- a/voltha/templates/ofagent-profile-svc.yaml
+++ b/voltha/templates/ofagent-profile-svc.yaml
@@ -1,4 +1,4 @@
-# Copyright 2020-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2020-2024 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.