diff --git a/pbuf-registry/Chart.yaml b/pbuf-registry/Chart.yaml
index bb85578..5817549 100644
--- a/pbuf-registry/Chart.yaml
+++ b/pbuf-registry/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: pbuf-registry
 description: A Helm chart for PBUF Registry
 type: application
-version: 0.4.0-rc.1
+version: 0.4.0-rc.1-fix.1
 appVersion: "v0.4.0-rc.1"
 
 maintainers:
diff --git a/pbuf-registry/templates/background.yaml b/pbuf-registry/templates/background.yaml
index 4d247dc..3282f60 100644
--- a/pbuf-registry/templates/background.yaml
+++ b/pbuf-registry/templates/background.yaml
@@ -51,8 +51,10 @@ spec:
             {{- toYaml $.Values.securityContext | nindent 12 }}
           image: "{{ $.Values.image.repository }}:{{ $.Values.image.tag | default $.Chart.AppVersion }}"
           imagePullPolicy: {{ $.Values.image.pullPolicy }}
-          command: {{ $spec.command }}
-          args: {{ $spec.args }}
+          command:
+            {{- toYaml $spec.command | nindent 12 }}
+          args:
+            {{- toYaml $spec.args | nindent 12 }}
           env:
             {{- include "pbuf-registry.env" $ | nindent 12 }}
           ports:
diff --git a/pbuf-registry/values.yaml b/pbuf-registry/values.yaml
index 0787732..9ba028a 100644
--- a/pbuf-registry/values.yaml
+++ b/pbuf-registry/values.yaml
@@ -111,7 +111,8 @@ background:
     # requests:
     #   cpu: 100m
     #   memory: 128Mi
-    command: /app/pbuf-registry
+    command:
+      - /app/pbuf-registry
     args:
       - compaction
   protoparser:
@@ -123,6 +124,7 @@ background:
     # requests:
     #   cpu: 100m
     #   memory: 128Mi
-    command: /app/pbuf-registry
+    command:
+      - /app/pbuf-registry
     args:
       - proto-parsing