diff --git a/clusters/cl01tl/storage/backrest/values.yaml b/clusters/cl01tl/storage/backrest/values.yaml
index 40429bb63..b14c7ad6b 100644
--- a/clusters/cl01tl/storage/backrest/values.yaml
+++ b/clusters/cl01tl/storage/backrest/values.yaml
@@ -76,7 +76,7 @@ backrest:
             - path: /mnt/storage
               readOnly: true
     share:
-      existingClaim: backrest-nfs-storage
+      existingClaim: backrest-nfs-share
       advancedMounts:
         main:
           main: