diff --git a/values/loki.yml.tpl b/values/loki.yml.tpl
index 0ce7bdc..cd9a60c 100644
--- a/values/loki.yml.tpl
+++ b/values/loki.yml.tpl
@@ -30,12 +30,16 @@ loki:
     split_queries_by_interval: 15m
   # Storage configuration
   storage:
-    use_thanos_objstore: true
+    bucketNames:
+      chunks: ${s3_bucket_name}
+      ruler: ${s3_bucket_name}
+      admin: ${s3_bucket_name}
     object_store:
       s3:
         bucketName: ${s3_bucket_name}
         endpoint: s3.${region}.amazonaws.com
         region: ${region}
+    use_thanos_objstore: true
   pattern_ingester:
     enabled: false
   # Provisioner settings