diff --git a/cluster/base/flux-system/gotk-sync.yaml b/cluster/base/flux-system/gotk-sync.yaml
index 445c053..3462d57 100644
--- a/cluster/base/flux-system/gotk-sync.yaml
+++ b/cluster/base/flux-system/gotk-sync.yaml
@@ -25,3 +25,8 @@ spec:
   sourceRef:
     kind: GitRepository
     name: flux-system
+  # Support decryption
+  decryption:
+    provider: sops
+    secretRef:
+      name: sops-gpg
\ No newline at end of file