diff --git a/clusters/cl01tl/services/talos/values.yaml b/clusters/cl01tl/services/talos/values.yaml
index a788cb837..0e4143a76 100644
--- a/clusters/cl01tl/services/talos/values.yaml
+++ b/clusters/cl01tl/services/talos/values.yaml
@@ -197,8 +197,8 @@ etcd-defrag:
       type: secret
       name: talos-etcd-defrag-secret
       advancedMounts:
-        snapshot:
-          s3-backup:
+        defrag:
+          main:
             - path: /tmp/.talos/config
               readOnly: true
               mountPropagation: None