diff --git a/charts/retool/Chart.yaml b/charts/retool/Chart.yaml
index 0890434..af8dcea 100644
--- a/charts/retool/Chart.yaml
+++ b/charts/retool/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: retool
 description: A Helm chart for Kubernetes
 type: application
-version: 6.4.1
+version: 6.4.2
 maintainers:
   - name: Retool Engineering
     email: engineering+helm@retool.com
diff --git a/charts/retool/templates/externalsecret.yaml b/charts/retool/templates/externalsecret.yaml
index 3dc0949..4d30ff5 100644
--- a/charts/retool/templates/externalsecret.yaml
+++ b/charts/retool/templates/externalsecret.yaml
@@ -24,10 +24,10 @@ metadata:
   name: {{ .name }}
   namespace: {{ $.Release.Namespace }}
 spec:
-  refreshInterval: 1m
+  refreshInterval: {{ .Values.externalSecrets.externalSecretsOperator.refreshInterval }}
   secretStoreRef:
-    name: aws-secretsmanager
-    kind: SecretStore
+    name: {{ .Values.externalSecrets.externalSecretsOperator.secretStoreRef.name }}
+    kind: {{ .Values.externalSecrets.externalSecretsOperator.secretStoreRef.kind }}
   target:
     name: {{ .name }}
     creationPolicy: Owner
diff --git a/charts/retool/values.yaml b/charts/retool/values.yaml
index addb136..0a8aabc 100644
--- a/charts/retool/values.yaml
+++ b/charts/retool/values.yaml
@@ -106,9 +106,17 @@ externalSecrets:
   # Support for External Secrets Operator: https://github.com/external-secrets/external-secrets
   externalSecretsOperator:
     enabled: false
-    # External Secrets Operator Backend Types: https://github.com/external-secrets/external-secrets#supported-backends
-    # Default set to AWS Secrets Manager.
-    backendType: secretsManager
+
+    # RefreshInterval is the amount of time before the values reading again from the SecretStore provider
+    # Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h" (from time.ParseDuration)
+    # May be set to zero to fetch and create it once
+    refreshInterval: "1m"
+
+    # SecretStoreRef defines the default SecretStore to use when fetching the secret data.
+    secretStoreRef:
+      name: aws-secretsmanager
+      kind: SecretStore  # or ClusterSecretStore
+
     # Array of name/path key/value pairs to use for the External Secrets Objects.
     secretRef:
       []
@@ -116,9 +124,13 @@ externalSecrets:
       #   path: global-retool-config
       # - name: retool-db
       #   path: global-retool-db-config
+
     # When true, uses kubernetes-client CRDs and not external-secrets CRDs
     # Defaults to true
     useLegacyCR: true
+    # Legacy External Secrets Backend Types: https://github.com/external-secrets/kubernetes-external-secrets
+    # Default set to AWS Secrets Manager.
+    backendType: secretsManager
 
 files: {}
 
diff --git a/values.yaml b/values.yaml
index dfd9392..0a8aabc 100644
--- a/values.yaml
+++ b/values.yaml
@@ -106,9 +106,17 @@ externalSecrets:
   # Support for External Secrets Operator: https://github.com/external-secrets/external-secrets
   externalSecretsOperator:
     enabled: false
-    # External Secrets Operator Backend Types: https://github.com/external-secrets/external-secrets#supported-backends
-    # Default set to AWS Secrets Manager.
-    backendType: secretsManager
+
+    # RefreshInterval is the amount of time before the values reading again from the SecretStore provider
+    # Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h" (from time.ParseDuration)
+    # May be set to zero to fetch and create it once
+    refreshInterval: "1m"
+
+    # SecretStoreRef defines the default SecretStore to use when fetching the secret data.
+    secretStoreRef:
+      name: aws-secretsmanager
+      kind: SecretStore  # or ClusterSecretStore
+
     # Array of name/path key/value pairs to use for the External Secrets Objects.
     secretRef:
       []
@@ -116,9 +124,13 @@ externalSecrets:
       #   path: global-retool-config
       # - name: retool-db
       #   path: global-retool-db-config
+
     # When true, uses kubernetes-client CRDs and not external-secrets CRDs
     # Defaults to true
     useLegacyCR: true
+    # Legacy External Secrets Backend Types: https://github.com/external-secrets/kubernetes-external-secrets
+    # Default set to AWS Secrets Manager.
+    backendType: secretsManager
 
 files: {}
 
@@ -491,8 +503,7 @@ multiplayer:
 
   # Set environment variables for multiplayer pods, e.g. defining which origin to use
   # environmentVariables:
-  #   - name: MAIN_DOMAIN
-  #     value: retool.foo.com
+  #   MAIN_DOMAIN: "retool.foo.com"
 
   # Annotations for multiplayer pods
   annotations: {}