diff --git a/akri-dashboard-extension-chart/Chart.yaml b/akri-dashboard-extension-chart/Chart.yaml
index ed0424b..9b80fb4 100644
--- a/akri-dashboard-extension-chart/Chart.yaml
+++ b/akri-dashboard-extension-chart/Chart.yaml
@@ -13,9 +13,9 @@ annotations:
   catalog.cattle.io/ui-component: plugins
   catalog.cattle.io/ui-extensions-version: ">= 3.0.0 < 4.0.0"
 apiVersion: v2
-appVersion: 1.2.1
-description: "SUSE Edge: Akri extension for Rancher Dashboard"
-icon: https://raw.githubusercontent.com/cncf/artwork/main/projects/akri/icon/color/akri-icon-color.svg
+appVersion: 302.0.0+up1.2.1
+description: 'SUSE Edge: Akri extension for Rancher Dashboard'
 name: akri-dashboard-extension
 type: application
 version: "%%CHART_MAJOR%%.0.0+up1.2.1"
+icon: https://raw.githubusercontent.com/cncf/artwork/main/projects/akri/icon/color/akri-icon-color.svg
diff --git a/akri-dashboard-extension-chart/templates/_helpers.tpl b/akri-dashboard-extension-chart/templates/_helpers.tpl
index 3ccd515..b183967 100644
--- a/akri-dashboard-extension-chart/templates/_helpers.tpl
+++ b/akri-dashboard-extension-chart/templates/_helpers.tpl
@@ -38,7 +38,7 @@ Common labels
 helm.sh/chart: {{ include "extension-server.chart" . }}
 {{ include "extension-server.selectorLabels" . }}
 {{- if .Chart.AppVersion }}
-app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | replace "+" "_" | quote }}
 {{- end }}
 app.kubernetes.io/managed-by: {{ .Release.Service }}
 {{- end }}
@@ -60,4 +60,4 @@ Pkg annotations
 {{ $key }}: {{ $value | quote }}
 {{- end }}
 {{- end }}
-{{- end }}
\ No newline at end of file
+{{- end }}
diff --git a/akri-dashboard-extension-chart/templates/cr.yaml b/akri-dashboard-extension-chart/templates/cr.yaml
index 4d84246..e7912d4 100644
--- a/akri-dashboard-extension-chart/templates/cr.yaml
+++ b/akri-dashboard-extension-chart/templates/cr.yaml
@@ -8,7 +8,7 @@ spec:
   plugin:
     name: {{ include "extension-server.fullname" . }}
     version: {{ (semver (default .Chart.AppVersion .Values.plugin.versionOverride)).Original }}
-    endpoint: https://raw.githubusercontent.com/suse-edge/dashboard-extensions/gh-pages/extensions/akri-dashboard-extension/1.2.1
+    endpoint: https://raw.githubusercontent.com/suse-edge/dashboard-extensions/gh-pages/extensions/akri-dashboard-extension/302.0.0+up1.2.1
     noCache: {{ .Values.plugin.noCache }}
     noAuth: {{ .Values.plugin.noAuth }}
     metadata: {{ include "extension-server.pluginMetadata" . | indent 6 }}
\ No newline at end of file