diff --git a/lib/rule-tester/flat-rule-tester.js b/lib/rule-tester/flat-rule-tester.js
index 1e2f80b0612..6d443d4b452 100644
--- a/lib/rule-tester/flat-rule-tester.js
+++ b/lib/rule-tester/flat-rule-tester.js
@@ -49,7 +49,7 @@ const
     { getRuleOptionsSchema } = require("../shared/config-validator"),
     { Linter, SourceCodeFixer, interpolate } = require("../linter");
 const { FlatConfigArray } = require("../config/flat-config-array");
-const { defaultConfig } = require("../../lib/config/default-config");
+const { defaultConfig } = require("../config/default-config");
 
 const ajv = require("../shared/ajv")({ strictDefaults: true });