diff --git a/mercurius/package-lock.json b/mercurius/package-lock.json
index b4ade746..bff14009 100644
--- a/mercurius/package-lock.json
+++ b/mercurius/package-lock.json
@@ -5,7 +5,7 @@
   "packages": {
     "": {
       "dependencies": {
-        "fastify": "~4.27.0",
+        "fastify": "~4.28.0",
         "mercurius": "~13.4.0"
       }
     },
@@ -471,9 +471,9 @@
       "integrity": "sha512-qKRta6N7BWEFVlyonVY/V+BMLgFqktCUV0QjT259ekAIlbVrMaFnFLxJ4s/JPl4tou56S1BzPufI60bLe29fHA=="
     },
     "node_modules/fastify": {
-      "version": "4.27.0",
-      "resolved": "https://registry.npmjs.org/fastify/-/fastify-4.27.0.tgz",
-      "integrity": "sha512-ci9IXzbigB8dyi0mSy3faa3Bsj0xWAPb9JeT4KRzubdSb6pNhcADRUaXCBml6V1Ss/a05kbtQls5LBmhHydoTA==",
+      "version": "4.28.1",
+      "resolved": "https://registry.npmjs.org/fastify/-/fastify-4.28.1.tgz",
+      "integrity": "sha512-kFWUtpNr4i7t5vY2EJPCN2KgMVpuqfU4NjnJNCgiNB900oiDeYqaNDRcAfeBbOF5hGixixxcKnOU4KN9z6QncQ==",
       "funding": [
         {
           "type": "github",
@@ -1768,9 +1768,9 @@
       "integrity": "sha512-qKRta6N7BWEFVlyonVY/V+BMLgFqktCUV0QjT259ekAIlbVrMaFnFLxJ4s/JPl4tou56S1BzPufI60bLe29fHA=="
     },
     "fastify": {
-      "version": "4.27.0",
-      "resolved": "https://registry.npmjs.org/fastify/-/fastify-4.27.0.tgz",
-      "integrity": "sha512-ci9IXzbigB8dyi0mSy3faa3Bsj0xWAPb9JeT4KRzubdSb6pNhcADRUaXCBml6V1Ss/a05kbtQls5LBmhHydoTA==",
+      "version": "4.28.1",
+      "resolved": "https://registry.npmjs.org/fastify/-/fastify-4.28.1.tgz",
+      "integrity": "sha512-kFWUtpNr4i7t5vY2EJPCN2KgMVpuqfU4NjnJNCgiNB900oiDeYqaNDRcAfeBbOF5hGixixxcKnOU4KN9z6QncQ==",
       "requires": {
         "@fastify/ajv-compiler": "^3.5.0",
         "@fastify/error": "^3.4.0",
diff --git a/mercurius/package.json b/mercurius/package.json
index bf640ca5..8e0ca31f 100644
--- a/mercurius/package.json
+++ b/mercurius/package.json
@@ -1,7 +1,7 @@
 {
   "main": "index.js",
   "dependencies": {
-    "fastify": "~4.27.0",
+    "fastify": "~4.28.0",
     "mercurius": "~13.4.0"
   },
   "type": "module"