diff --git a/config.php b/config.php
index 1f7ba82..7f9a4b8 100644
--- a/config.php
+++ b/config.php
@@ -20,7 +20,7 @@ $redis_options["host"] = get_cfg_from_env("REDIS_OPTIONS_HOST","localhost");
 $redis_options["port"] = get_cfg_from_env("REDIS_OPTIONS_PORT",6379);
 $redis_options["password"] = get_cfg_from_env("REDIS_OPTIONS_PASSWORD","password");
 
-$redis_title = get_cfg_from_env("REDIS_TITLE","");
+$retwis_title = get_cfg_from_env("RETWIS_TITLE","");
 
 // read configuration from file if exists ...
 if( is_file("./.htconfig.php") ) {
diff --git a/header.php b/header.php
index 4aab7ac..65c05cc 100644
--- a/header.php
+++ b/header.php
@@ -9,6 +9,6 @@
 <div id="page">
 <div id="header">
 <a href="/"><img style="border:none" src="logo.png" width="192" height="85" alt="Retwis"></a>
-<?php echo $redis_title; ?>
+<?php echo $retwis_title; ?>
 <?php include("navbar.php") ?>
 </div>