diff --git a/src/installer/index.php b/src/installer/index.php
index 39fab15..ded291e 100644
--- a/src/installer/index.php
+++ b/src/installer/index.php
@@ -11,6 +11,7 @@ if (!file_exists(__PRIVATE_DIR . "/vendor/autoload.php")) {
         '<h3>In 2.0, the installation procedure is a little different. Go to the ' .
         '<a href="https://github.com/Wruczek/ts-website/wiki/%5BEN%5D-Website-Installation" target="_blank">wiki</a> ' .
         'and follow the installation tutorial.</h3>' .
+        '<h2 style="color: red">Please do not contact us for help with that error. Read the wiki.</h2>' .
         'Or, if you know what you are doing, run <code>composer update</code> in the ' .
         '<code>' . realpath(__BASE_DIR) . '</code> directory'
     );