diff --git a/index.yaml b/index.yaml
index 5ff80a0..ad01c1e 100644
--- a/index.yaml
+++ b/index.yaml
@@ -7760,6 +7760,29 @@
     version: 1.0.3
   voltha-adapter-openolt:
   - apiVersion: v1
+    appVersion: 3.1.8
+    created: "2021-03-30T01:27:54.320843199Z"
+    description: A Helm chart for Voltha OpenOLT Adapter
+    digest: 5abe36c399df71feddd466aaab510054ae50e46853fb6cf061c598fa67e03d84
+    home: https://www.opennetworking.org/voltha
+    icon: https://guide.opencord.org/logos/voltha.svg
+    keywords:
+    - onf
+    - voltha
+    - adapter
+    - olt
+    - open
+    maintainers:
+    - email: info@opennetworking.org
+      name: Open Networking Foundation
+      url: https://www.opennetworking.org
+    name: voltha-adapter-openolt
+    sources:
+    - https://github.com/opencord/voltha-openolt-adapter
+    urls:
+    - https://charts.opencord.org/voltha-adapter-openolt-2.8.8.tgz
+    version: 2.8.8
+  - apiVersion: v1
     appVersion: 3.1.7
     created: "2021-03-26T21:24:16.158023836Z"
     description: A Helm chart for Voltha OpenOLT Adapter
@@ -10853,6 +10876,39 @@
   voltha-stack:
   - apiVersion: v2
     appVersion: "1.0"
+    created: "2021-03-30T01:27:54.323565157Z"
+    dependencies:
+    - condition: voltha.enabled
+      name: voltha
+      repository: file://../voltha
+      version: 2.8.3
+    - condition: voltha-adapter-openonu.enabled
+      name: voltha-adapter-openonu
+      repository: file://../voltha-adapter-openonu
+      version: 2.7.13
+    - condition: voltha-adapter-openolt.enabled
+      name: voltha-adapter-openolt
+      repository: file://../voltha-adapter-openolt
+      version: 2.8.8
+    description: A Helm chart to install a VOLTHA stack on existing infrastructure
+    digest: 3e89cb95b3ead713f919c02313cbe6c304da0a919bc3cdbc2c056a141c543680
+    home: https://www.opennetworking.org/voltha
+    icon: https://guide.opencord.org/logos/voltha.svg
+    keywords:
+    - onf
+    - voltha
+    - openolt-adapters
+    - openonu-adapters
+    maintainers:
+    - email: info@opennetworking.org
+      name: Open Networking Foundation
+      url: https://www.opennetworking.org
+    name: voltha-stack
+    urls:
+    - https://charts.opencord.org/voltha-stack-0.1.15.tgz
+    version: 0.1.15
+  - apiVersion: v2
+    appVersion: "1.0"
     created: "2021-03-26T21:24:16.16208629Z"
     dependencies:
     - condition: voltha.enabled
@@ -11988,4 +12044,4 @@
     urls:
     - https://charts.opencord.org/xossh-2.1.23.tgz
     version: 2.1.23
-generated: "2021-03-26T21:24:16.156087846Z"
+generated: "2021-03-30T01:27:54.283670187Z"
diff --git a/voltha-adapter-openolt-2.8.8.tgz b/voltha-adapter-openolt-2.8.8.tgz
new file mode 100644
index 0000000..1117073
--- /dev/null
+++ b/voltha-adapter-openolt-2.8.8.tgz
Binary files differ
diff --git a/voltha-stack-0.1.15.tgz b/voltha-stack-0.1.15.tgz
new file mode 100644
index 0000000..7eacd70
--- /dev/null
+++ b/voltha-stack-0.1.15.tgz
Binary files differ