diff --git a/kubernetes/bootstrap/kustomization.yaml b/kubernetes/bootstrap/kustomization.yaml
index 5f555b63b..35f1d00b2 100644
--- a/kubernetes/bootstrap/kustomization.yaml
+++ b/kubernetes/bootstrap/kustomization.yaml
@@ -2,7 +2,7 @@
 apiVersion: kustomize.config.k8s.io/v1
 kind: Kustomization
 resources:
-  - github.com/fluxcd/flux2/manifests/install?ref=v2.3.0
+  - github.com/fluxcd/flux2/manifests/install?ref=v2.4.0
 patches:
   - patch: |-
       $patch: delete