diff --git a/scripts/fetch-ral.js b/scripts/fetch-ral.js
index cb1edeaf530..f0d9435ec68 100644
--- a/scripts/fetch-ral.js
+++ b/scripts/fetch-ral.js
@@ -95,9 +95,13 @@ function runCommand (cmd, cwd) {
                 console.error(stderr);
             }
         });
-        ls.stdout.on('close', () => {
+        ls.on('close', () => {
             resolve(ls.exitCode);
         });
+
+        ls.stderr.on('data', (data) => {
+            console.error(data);
+        });
     });
 }