diff --git a/karma.common.conf.js b/karma.common.conf.js
index 9b4edc71c901a6e30bb19780181b1a5ce353d2c0..1f2f702bbbc34956543e03001fe6ec1814c3661c 100644
--- a/karma.common.conf.js
+++ b/karma.common.conf.js
@@ -2,7 +2,7 @@ module.exports = async function(config) {
   const { installBrowsersForNpmInstall, registry } = require('playwright-core/lib/server');
   await installBrowsersForNpmInstall(["firefox", "chromium"]);
   process.env.FIREFOX_BIN = registry.findExecutable("firefox").executablePath();
-  process.env.CHROME_BIN = registry.findExecutable("chromium").executablePath();
+  process.env.CHROMIUM_BIN = registry.findExecutable("chromium").executablePath();
 
   config.set({
     basePath: 'dist',