Fix Sec issue

package.json

@@ -71,7 +71,7 @@
         "gulp-typescript": "4.0.2",
         "hard-source-webpack-plugin": "^0.12.0",
         "karma": "^3.1.1",
-        "karma-browserstack-launcher": "^1.3.0",
+        "karma-browserstack-launcher": "^1.4.0",
         "karma-chai": "^0.1.0",
         "karma-chrome-launcher": "^2.2.0",
         "karma-firefox-launcher": "^1.1.0",