diff --git a/index.js b/index.js
index 45e1ef1..9dac2dc 100644
--- a/index.js
+++ b/index.js
@@ -1,9 +1,11 @@
 const BemConfig = require('@bem/sdk.config');
 
 module.exports = function() {
+    const config = BemConfig();
+
     return Promise.all([
-        BemConfig().get(),
-        BemConfig().levelMap()
+        config.get(),
+        config.levelMap()
     ]).then(([all, levels]) => ({
         all,
         levels