diff --git a/webmails/rainloop/config/nginx-rainloop.conf b/webmails/rainloop/config/nginx-rainloop.conf
index 0f9f3122..dfdbf8f7 100644
--- a/webmails/rainloop/config/nginx-rainloop.conf
+++ b/webmails/rainloop/config/nginx-rainloop.conf
@@ -8,7 +8,7 @@ server {
     access_log off;
 
     # /dev/stderr (Default), <path>, debug, info, notice, warn, error, crit, alert, emerg
-    error_log /dev/stderr error;
+    error_log /dev/stderr warn;
 
     index index.php;