diff --git a/Build/lib/rules/base.ts b/Build/lib/rules/base.ts
index 1344b504..6f53df10 100644
--- a/Build/lib/rules/base.ts
+++ b/Build/lib/rules/base.ts
@@ -52,10 +52,10 @@ export abstract class RuleOutput<TPreprocessed = unknown> {
           result += String.raw`\.`;
           break;
         case '*':
-          result += '[a-zA-Z0-9-_.]*?';
+          result += String.raw`[\w.-]*?`;
           break;
         case '?':
-          result += '[a-zA-Z0-9-_.]';
+          result += String.raw`[\w.-]`;
           break;
         default:
           result += domain[i];