diff --git a/_regroup/package.json b/_regroup/package.json
index 70960a607..4f3506448 100644
--- a/_regroup/package.json
+++ b/_regroup/package.json
@@ -40,7 +40,7 @@
     "@types/express": "5.0.5",    
     "@types/node": "24.10.1",    
     "@types/yargs": "17.0.35",
-    "@vitest/coverage-v8": "3.2.4",
+    "@vitest/coverage-v8": "4.0.10",
     "eslint": "9.39.1",
     "eslint-plugin-simple-import-sort": "12.1.1",
     "esm": "3.2.25",