diff --git a/src/Mjml/BinaryRenderer.php b/src/Mjml/BinaryRenderer.php
index 85f3afc..8f4b72e 100644
--- a/src/Mjml/BinaryRenderer.php
+++ b/src/Mjml/BinaryRenderer.php
@@ -14,6 +14,6 @@ public function __construct()
 
     public function getMjmlBinaryPath(): string
     {
-        return config(EscolaLmsTemplatesEmailServiceProvider::CONFIG_KEY . '.mjml.binary_path', base_path('node_modules/.bin/mjml'));
+        return config(EscolaLmsTemplatesEmailServiceProvider::CONFIG_KEY . '.mjml.binary_path', base_path('node_modules/.bin/mjml')) ?? base_path('node_modules/.bin/mjml');
     }
 }