diff --git a/helmfile.d/postgres-operator.yaml.gotmpl b/helmfile.d/postgres-operator.yaml.gotmpl
index cd72d701..87680c98 100644
--- a/helmfile.d/postgres-operator.yaml.gotmpl
+++ b/helmfile.d/postgres-operator.yaml.gotmpl
@@ -15,7 +15,7 @@ releases:
 - name: postgres-operator
   namespace: cnpg
   chart: cloudnative-pg/cloudnative-pg
-  version: 0.18.2
+  version: 0.19.1
   condition: postgres_operator.enabled
   values:
   - ../values/postgres-operator/values/postgres-operator.yaml.gotmpl
diff --git a/values/postgres-operator/values/postgres-operator.yaml.gotmpl b/values/postgres-operator/values/postgres-operator.yaml.gotmpl
index fbe14f63..92ebcdd3 100644
--- a/values/postgres-operator/values/postgres-operator.yaml.gotmpl
+++ b/values/postgres-operator/values/postgres-operator.yaml.gotmpl
@@ -1,6 +1,4 @@
-additionalArgs: []
 config:
   data:
     INHERITED_ANNOTATIONS: "linkerd.io/*"
     INHERITED_LABELS: "velero.io/*"
-