diff --git a/index.js b/index.js
index a6178e4..e4028a1 100644
--- a/index.js
+++ b/index.js
@@ -270,12 +270,12 @@ function ensure_install_ovmf() {
 };
 
 try {
-  const os = core.getInput('os');
-  const version = core.getInput('version');
-  const arch = core.getInput('arch');
-  const cpu = core.getInput('cpu');
-  const bios = core.getInput('bios');
-  const machine = core.getInput('machine');
+  let os = core.getInput('os');
+  let version = core.getInput('version');
+  let arch = core.getInput('arch');
+  let cpu = core.getInput('cpu');
+  let bios = core.getInput('bios');
+  let machine = core.getInput('machine');
   let os_image_url = core.getInput('os_image_url');
 
   // await shell("bash run.sh onStarted" );