diff --git a/api/osko/v1alpha1/alertmanagerconfig_types.go b/api/osko/v1alpha1/alertmanagerconfig_types.go
index 8388568..46abbc1 100644
--- a/api/osko/v1alpha1/alertmanagerconfig_types.go
+++ b/api/osko/v1alpha1/alertmanagerconfig_types.go
@@ -7,7 +7,7 @@ import (
 
 // AlertManagerConfigSpec defines the desired state of AlertManagerConfig
 type AlertManagerConfigSpec struct {
-	SecretRef v1.SecretReference `json:"secretRef,omitempty"`
+	ConfigSecretRef v1.SecretReference `json:"configSecretRef,omitempty"`
 }
 
 // AlertManagerConfigStatus defines the observed state of AlertManagerConfig
diff --git a/api/osko/v1alpha1/zz_generated.deepcopy.go b/api/osko/v1alpha1/zz_generated.deepcopy.go
index 2f6f279..be9c608 100644
--- a/api/osko/v1alpha1/zz_generated.deepcopy.go
+++ b/api/osko/v1alpha1/zz_generated.deepcopy.go
@@ -72,7 +72,7 @@ func (in *AlertManagerConfigList) DeepCopyObject() runtime.Object {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *AlertManagerConfigSpec) DeepCopyInto(out *AlertManagerConfigSpec) {
 	*out = *in
-	out.SecretRef = in.SecretRef
+	out.ConfigSecretRef = in.ConfigSecretRef
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AlertManagerConfigSpec.
diff --git a/config/crd/bases/osko.dev_alertmanagerconfigs.yaml b/config/crd/bases/osko.dev_alertmanagerconfigs.yaml
index cc51ea7..22520f0 100644
--- a/config/crd/bases/osko.dev_alertmanagerconfigs.yaml
+++ b/config/crd/bases/osko.dev_alertmanagerconfigs.yaml
@@ -49,7 +49,7 @@ spec:
           spec:
             description: AlertManagerConfigSpec defines the desired state of AlertManagerConfig
             properties:
-              secretRef:
+              configSecretRef:
                 description: |-
                   SecretReference represents a Secret Reference. It has enough information to retrieve secret
                   in any namespace
diff --git a/internal/controller/osko/alertmanagerconfig_controller.go b/internal/controller/osko/alertmanagerconfig_controller.go
index b00ab8a..2a66014 100644
--- a/internal/controller/osko/alertmanagerconfig_controller.go
+++ b/internal/controller/osko/alertmanagerconfig_controller.go
@@ -85,11 +85,11 @@ func (r *AlertManagerConfigReconciler) Reconcile(ctx context.Context, req ctrl.R
 		return ctrl.Result{}, err
 	}
 
-	if amc.Spec.SecretRef.Namespace == "" {
-		amc.Spec.SecretRef.Namespace = req.Namespace
+	if amc.Spec.ConfigSecretRef.Namespace == "" {
+		amc.Spec.ConfigSecretRef.Namespace = req.Namespace
 	}
 
-	err = r.Get(ctx, client.ObjectKey{Namespace: amc.Spec.SecretRef.Namespace, Name: amc.Spec.SecretRef.Name}, secret)
+	err = r.Get(ctx, client.ObjectKey{Namespace: amc.Spec.ConfigSecretRef.Namespace, Name: amc.Spec.ConfigSecretRef.Name}, secret)
 	if err != nil {
 		if apierrors.IsNotFound(err) {
 			if err = utils.UpdateStatus(ctx, amc, r.Client, "Ready", metav1.ConditionFalse, "Secret from secretRef not found"); err != nil {
@@ -150,12 +150,12 @@ func (r *AlertManagerConfigReconciler) findObjectsForSecret() func(ctx context.C
 			log.Error(err, errGetAMC)
 			return []reconcile.Request{}
 		}
-		if amc.Spec.SecretRef.Namespace == "" {
-			amc.Spec.SecretRef.Namespace = a.GetNamespace()
+		if amc.Spec.ConfigSecretRef.Namespace == "" {
+			amc.Spec.ConfigSecretRef.Namespace = a.GetNamespace()
 		}
 		secretNamespacedName := types.NamespacedName{
-			Name:      amc.Spec.SecretRef.Name,
-			Namespace: amc.Spec.SecretRef.Namespace,
+			Name:      amc.Spec.ConfigSecretRef.Name,
+			Namespace: amc.Spec.ConfigSecretRef.Namespace,
 		}
 
 		return []reconcile.Request{{NamespacedName: secretNamespacedName}}