diff --git a/templates/mle-ts-sample/package.json b/templates/mle-ts-sample/package.json
index f4d67dd..27840e2 100644
--- a/templates/mle-ts-sample/package.json
+++ b/templates/mle-ts-sample/package.json
@@ -6,7 +6,7 @@
         "typescript": "^5.7.3",
         "esbuild": "0.25.1",
         "oracledb": "^6.7.1",
-        "vitest": "^3.1.2",
+        "vitest": "^4.0.14",
         "dotenv": "^16.5.0"
     },
     "scripts": {