diff --git a/src/WBWEDMBundle.php b/src/WBWEDMBundle.php
index 275fc71..1d5ebfc 100644
--- a/src/WBWEDMBundle.php
+++ b/src/WBWEDMBundle.php
@@ -33,7 +33,7 @@ class WBWEDMBundle extends Bundle implements AssetsProviderInterface {
      *
      * @var string
      */
-    const TRANSLATION_DOMAIN = "WBWEDMBundle";
+    public const TRANSLATION_DOMAIN = "WBWEDMBundle";
 
     /**
      * {@inheritDoc}