diff --git a/cluster/base/flux-system/gotk-sync.yaml b/cluster/base/flux-system/gotk-sync.yaml
index 671309f..3cc9512 100644
--- a/cluster/base/flux-system/gotk-sync.yaml
+++ b/cluster/base/flux-system/gotk-sync.yaml
@@ -1,3 +1,4 @@
+# This manifest was generated by flux. DO NOT EDIT.
 ---
 apiVersion: source.toolkit.fluxcd.io/v1beta1
 kind: GitRepository