diff --git a/install_loki_debian13.py b/install_loki_debian13.py
index 0495e39..d831d6e 100644
--- a/install_loki_debian13.py
+++ b/install_loki_debian13.py
@@ -43,7 +43,7 @@ auth_enabled: false
 server:
   http_listen_port: 3100
   grpc_listen_port: 9096
-  log_level: warning
+  log_level: error
   grpc_server_max_concurrent_streams: 1000
 
 common: