diff --git a/charts/operator/Chart.yaml b/charts/operator/Chart.yaml
index 6a1cf494..1cf92e83 100644
--- a/charts/operator/Chart.yaml
+++ b/charts/operator/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: operator
 description: A Helm chart for Weights & Biases operator
 type: application
-version: 0.1.2
+version: 0.1.3
 appVersion: "1.0.0"
 maintainers:
   - name: wandb
diff --git a/charts/operator/crds/wandb.yaml b/charts/operator/crds/wandb.yaml
index bae7c439..d49db98e 100644
--- a/charts/operator/crds/wandb.yaml
+++ b/charts/operator/crds/wandb.yaml
@@ -39,6 +39,7 @@ spec:
                 config:
                   description: Unstructured values for rendering CDK8s Config.
                   type: object
+                  x-kubernetes-preserve-unknown-fields: true
                 license:
                   type: string
                 version: