diff --git a/package.json b/package.json
index 1e4a484..92eddf2 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "@eik/semantic-release-config": "1.0.0",
     "@eik/typescript-config": "1.0.0",
     "eslint": "9.13.0",
-    "fastify": "4.28.1",
+    "fastify": "5.0.0",
     "npm-run-all2": "5.0.2",
     "postcss": "8.4.47",
     "prettier": "3.3.3",