diff --git a/api/v1/tenant_types.go b/api/v1/tenant_types.go
index 6d3a65ddca..a52c47bda2 100644
--- a/api/v1/tenant_types.go
+++ b/api/v1/tenant_types.go
@@ -99,7 +99,7 @@ type Index struct {
 
 type TenantElasticSpec struct {
 	URL       string `json:"url"`
-	KibanaURL string `json:"kibana_url,omitempty"`
+	KibanaURL string `json:"kibanaURL,omitempty"`
 	MutualTLS bool   `json:"mutualTLS"`
 }
 
diff --git a/pkg/crds/operator/operator.tigera.io_tenants.yaml b/pkg/crds/operator/operator.tigera.io_tenants.yaml
index a41b5e28d0..3d18975f9a 100644
--- a/pkg/crds/operator/operator.tigera.io_tenants.yaml
+++ b/pkg/crds/operator/operator.tigera.io_tenants.yaml
@@ -42,7 +42,7 @@ spec:
                 description: Elastic configures per-tenant ElasticSearch and Kibana
                   parameters. This field is required for clusters using external ES.
                 properties:
-                  kibana_url:
+                  kibanaURL:
                     type: string
                   mutualTLS:
                     type: boolean