diff --git a/tempo/config.yaml b/tempo/config.yaml
index 418773f..37875a7 100644
--- a/tempo/config.yaml
+++ b/tempo/config.yaml
@@ -26,11 +26,14 @@ compactor:
 
 storage:
   trace:
-    backend: local # backend configuration to use
+    backend: s3
     wal:
       path: /tempo-data/wal # where to store the the wal locally
-    local:
-      path: /tempo-data/blocks
+    s3:
+      endpoint: s3.kmsign.ru
+      bucket: tempo
+      access_key: GtcG3M2lwJOuIASdXr8H
+      secret_key: UDI9jTicG1fUaZ0K2vVuxke9TKU0iAuMCY3u4vTG
 
 overrides:
   defaults: