diff --git a/kubernetes/cluster-0/apps/logs/loki/object-bucket-claim.yaml b/kubernetes/cluster-0/apps/logs/loki/object-bucket-claim.yaml
index b88d73ac6..392f05fe3 100644
--- a/kubernetes/cluster-0/apps/logs/loki/object-bucket-claim.yaml
+++ b/kubernetes/cluster-0/apps/logs/loki/object-bucket-claim.yaml
@@ -7,3 +7,5 @@ metadata:
 spec:
   bucketName: loki-chunks
   storageClassName: rook-ceph-bucket
+  additionalConfig:
+    maxSize: "50G"