diff --git a/clusters/k8s01/apps.yaml b/clusters/k8s01/apps.yaml
index e13b43ba17fb8eba6e7419e65f6a85a812d76141..4ea2b30118bc518e0ac00b3b0f4f123432d4e51c 100644
--- a/clusters/k8s01/apps.yaml
+++ b/clusters/k8s01/apps.yaml
@@ -1,4 +1,4 @@
-apiVersion: kustomize.toolkit.fluxcd.io/v1beta1
+apiVersion: kustomize.toolkit.fluxcd.io/v1
 kind: Kustomization
 metadata:
   name: apps
diff --git a/clusters/k8s01/bootstrap.yaml b/clusters/k8s01/bootstrap.yaml
index a799c713f8b6e1cf81d8966ce49d38d0caa4dd76..296b4723ec1ecfda594520591bac7d52b15eac39 100644
--- a/clusters/k8s01/bootstrap.yaml
+++ b/clusters/k8s01/bootstrap.yaml
@@ -1,4 +1,4 @@
-apiVersion: kustomize.toolkit.fluxcd.io/v1beta1
+apiVersion: kustomize.toolkit.fluxcd.io/v1
 kind: Kustomization
 metadata:
   name: bootstrap
diff --git a/clusters/k8s01/infrastructure.yaml b/clusters/k8s01/infrastructure.yaml
index ce431e9a2a42de367b18aa493ecf73c51f267c42..24f62a8d3a81b7f1c307d4da7cd7df78617819cb 100644
--- a/clusters/k8s01/infrastructure.yaml
+++ b/clusters/k8s01/infrastructure.yaml
@@ -1,4 +1,4 @@
-apiVersion: kustomize.toolkit.fluxcd.io/v1beta1
+apiVersion: kustomize.toolkit.fluxcd.io/v1
 kind: Kustomization
 metadata:
   name: infrastructure