diff --git a/bootstrap/kube-system/snapshot-controller-crds.yaml b/bootstrap/kube-system/snapshot-controller-crds.yaml
index 0f70a13a30a35a92d7b04a12405f2edb3bf900bf..83f7d595a1f112c31bb04d3f3082b4d654038917 100644
--- a/bootstrap/kube-system/snapshot-controller-crds.yaml
+++ b/bootstrap/kube-system/snapshot-controller-crds.yaml
@@ -16,7 +16,7 @@ spec:
     !/deploy/kubernetes/snapshot-controller
     !/client/config/crd
 ---
-apiVersion: kustomize.toolkit.fluxcd.io/v1beta2
+apiVersion: kustomize.toolkit.fluxcd.io/v1
 kind: Kustomization
 metadata:
   name: external-snapshotter-crd
diff --git a/clusters/k8s01/flux-system/gotk-patches.yaml b/clusters/k8s01/flux-system/gotk-patches.yaml
index b7fa86bb4d751f783fca838e30b456f5ef5fdf16..540d01cfce6d23afdecd323fdee37b414ea45685 100644
--- a/clusters/k8s01/flux-system/gotk-patches.yaml
+++ b/clusters/k8s01/flux-system/gotk-patches.yaml
@@ -9,7 +9,7 @@ spec:
     secretRef:
       name: pgp-public-keys
 ---
-apiVersion: kustomize.toolkit.fluxcd.io/v1beta2
+apiVersion: kustomize.toolkit.fluxcd.io/v1
 kind: Kustomization
 metadata:
   name: flux-system
diff --git a/clusters/k8s01/flux-system/gotk-sync.yaml b/clusters/k8s01/flux-system/gotk-sync.yaml
index 637e079151b589fbd20134af26a862f6a05f55c4..97c71a0bc1677d6b74f3bcad84ae9fcdce5a74ff 100644
--- a/clusters/k8s01/flux-system/gotk-sync.yaml
+++ b/clusters/k8s01/flux-system/gotk-sync.yaml
@@ -13,7 +13,7 @@ spec:
     name: flux-system
   url: ssh://git@git.shivering-isles.com:2222/shivering-isles/infrastructure-gitops
 ---
-apiVersion: kustomize.toolkit.fluxcd.io/v1beta2
+apiVersion: kustomize.toolkit.fluxcd.io/v1
 kind: Kustomization
 metadata:
   name: flux-system