diff --git a/homeassistant/Chart.yaml b/homeassistant/Chart.yaml
index 02a2ec7..b8788e9 100644
--- a/homeassistant/Chart.yaml
+++ b/homeassistant/Chart.yaml
@@ -3,7 +3,7 @@ name: homeassistant
 description: A Helm chart to deploy Home Assistant on Kubernetes
 type: application
 
-version: 1.2.0-release-2026-2-3
+version: 1.2.1-release-2026-2-3
 
 appVersion: "2026.2.3"
 
diff --git a/homeassistant/templates/homeassistant.sfs.yaml b/homeassistant/templates/homeassistant.sfs.yaml
index 110503b..39e566d 100644
--- a/homeassistant/templates/homeassistant.sfs.yaml
+++ b/homeassistant/templates/homeassistant.sfs.yaml
@@ -44,14 +44,14 @@ spec:
       # TODO: volumes
       volumes:
         - name: core-config
-          configMap:
-            name: {{ .Release.Name }}-{{ .Chart.Name }}-core-config
+          secret:
+            secretName: {{ .Release.Name }}-{{ .Chart.Name }}-config-secret
             items:
               - key: config
                 path: configuration.yaml
         - name: http-config
-          configMap:
-            name: {{ .Release.Name }}-{{ .Chart.Name }}-core-config
+          secret:
+            secretName: {{ .Release.Name }}-{{ .Chart.Name }}-config-secret
             items:
               - key: http-config
                 path: http-config.yaml