diff --git a/package.json b/package.json
index 337241b..aef7ba1 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,7 @@
     "webpack-merge": "^5.8.0"
   },
   "scripts": {
+    "preinstall": "npx only-allow yarn",
     "watch": "webpack --watch --config webpack.dev.js",
     "start": "webpack-dev-server --mode development --config webpack.dev.js",
     "build:dev": "webpack --mode development --config webpack.dev.js",
diff --git a/src/utils.ts b/src/utils.ts
index 33caec7..b37ddeb 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -2,7 +2,7 @@ export function urlPath(path: string): string {
     path = path.trim();
 
     //regex to check if is an absolute url (with *a* protocol) or a valid URI
-    const urlRegex = /^([a-z0-9]+:\/\/|www.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_\+.~#?&//=]*)/i;
+    const urlRegex = /^(https?:\/\/)?([a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)*|localhost)(:\d{1,5})?(\/[^\s]*)?$/i
 
     if (path.match(urlRegex)) {
         return path;