diff --git a/infrastructure/sources/kustomization.yaml b/infrastructure/sources/kustomization.yaml
index 7497ab7c8e5edf56c045c73a75c521c83366b479..32a9aa060fc0c6501951ba304abb14483130b878 100644
--- a/infrastructure/sources/kustomization.yaml
+++ b/infrastructure/sources/kustomization.yaml
@@ -1,4 +1,4 @@
-piVersion: kustomize.config.k8s.io/v1beta1
+apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 namespace: flux-system
 resources: