diff --git a/stable/prometheus-operator/Chart.yaml b/stable/prometheus-operator/Chart.yaml
index 2cafc4ee9c..5f57a6e3d4 100644
--- a/stable/prometheus-operator/Chart.yaml
+++ b/stable/prometheus-operator/Chart.yaml
@@ -9,7 +9,7 @@ name: prometheus-operator
 sources:
   - https://github.com/coreos/prometheus-operator
   - https://coreos.com/operators/prometheus
-version: 5.5.0
+version: 5.5.1
 appVersion: 0.29.0
 home: https://github.com/coreos/prometheus-operator
 keywords:
diff --git a/stable/prometheus-operator/README.md b/stable/prometheus-operator/README.md
index b3d0712805..2416bcf72d 100644
--- a/stable/prometheus-operator/README.md
+++ b/stable/prometheus-operator/README.md
@@ -127,8 +127,8 @@ The following tables list the configurable parameters of the prometheus-operator
 | Parameter | Description | Default |
 | ----- | ----------- | ------ |
 | `prometheusOperator.enabled` | Deploy Prometheus Operator. Only one of these should be deployed into the cluster | `true` |
-| `prometheusOperator.serviceAccount` | Create a serviceaccount for the operator | `true` |
-| `prometheusOperator.name` | Operator serviceAccount name | `""` |
+| `prometheusOperator.serviceAccount.create` | Create a serviceaccount for the operator | `true` |
+| `prometheusOperator.serviceAccount.name` | Operator serviceAccount name | `""` |
 | `prometheusOperator.logFormat` | Operator log output formatting | `"logfmt"` |
 | `prometheusOperator.logLevel` | Operator log level. Possible values: "all", "debug",	"info",	"warn",	"error", "none" | `"info"` |
 | `prometheusOperator.createCustomResource` | Create CRDs. Required if deploying anything besides the operator itself as part of the release. The operator will create / update these on startup. If your Helm version < 2.10 you will have to either create the CRDs first or deploy the operator first, then the rest of the resources | `true` |