diff --git a/Framework/Context.php b/Framework/Context.php
index a79ff9bae1..7bb144c480 100644
--- a/Framework/Context.php
+++ b/Framework/Context.php
@@ -53,7 +53,7 @@ public function __construct(
         $this->currencyFactor = $currencyFactor;
 
         if (empty($languageIdChain)) {
-            throw new \InvalidArgumentException('languageIdChain may not be empty');
+            throw new \InvalidArgumentException('Argument languageIdChain must not be empty');
         }
         $this->languageIdChain = array_keys(array_flip(array_filter($languageIdChain)));
     }