Using Openolt-adapter:2.4.14 and rw-core:2.4.5 in VOLTHA-2.4

Change-Id: If9717a35d2387a3ab71809f745946c5141314c11
diff --git a/voltha-adapter-openolt/Chart.yaml b/voltha-adapter-openolt/Chart.yaml
index 3e6adfd..469ba86 100644
--- a/voltha-adapter-openolt/Chart.yaml
+++ b/voltha-adapter-openolt/Chart.yaml
@@ -14,7 +14,7 @@
 ---
 apiVersion: "v1"
 name: "voltha-adapter-openolt"
-version: "2.5.8"
+version: "2.5.9"
 description: "A Helm chart for Voltha OpenOLT Adapter"
 keywords:
   - "onf"
@@ -32,4 +32,4 @@
     url: "https://www.opennetworking.org"
 
 # appVersion selects the image tag to run
-appVersion: "2.4.13"
+appVersion: "2.4.14"
diff --git a/voltha/Chart.yaml b/voltha/Chart.yaml
index 73438e2..2bda7e6 100644
--- a/voltha/Chart.yaml
+++ b/voltha/Chart.yaml
@@ -14,7 +14,7 @@
 ---
 apiVersion: "v1"
 name: "voltha"
-version: "2.5.6"
+version: "2.5.7"
 description: "A Helm chart for Voltha based on K8S resources in Voltha project"
 keywords:
   - "onf"
diff --git a/voltha/values.yaml b/voltha/values.yaml
index 11e4174..6988eab 100644
--- a/voltha/values.yaml
+++ b/voltha/values.yaml
@@ -90,5 +90,5 @@
   rw_core:
     registry: '{{ .Values.defaults.image_registry }}'
     repository: '{{ .Values.defaults.image_org }}voltha-rw-core'
-    tag: '{{- if hasKey .Values.defaults "image_tag" }}{{- if .Values.defaults.image_tag }}{{ .Values.defaults.image_tag }}{{- else }}2.4.4{{- end }}{{- else }}2.4.4{{- end }}'
+    tag: '{{- if hasKey .Values.defaults "image_tag" }}{{- if .Values.defaults.image_tag }}{{ .Values.defaults.image_tag }}{{- else }}2.4.5{{- end }}{{- else }}2.4.5{{- end }}'
     pullPolicy: '{{ .Values.defaults.image_pullPolicy }}'