diff --git a/package.json b/package.json
index 56b8d774..7932c66d 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "ajv": "8.20.0",
     "axios": "1.18.1",
     "eventsource": "4.1.1",
-    "fastify": "5.12.1",
+    "fastify": "5.12.3",
     "ioredis": "5.11.1",
     "mock-socket": "9.3.1",
     "pino": "10.3.1",
diff --git a/yarn.lock b/yarn.lock
index 5a1d7478..952d50ec 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1982,10 +1982,10 @@ fast-uri@^3.0.0, fast-uri@^3.0.1:
   resolved "https://registry.yarnpkg.com/fast-uri/-/fast-uri-3.1.2.tgz"
   integrity sha512-rVjf7ArG3LTk+FS6Yw81V1DLuZl1bRbNrev6Tmd/9RaroeeRRJhAt7jg/6YFxbvAQXUCavSoZhPPj6oOx+5KjQ==
 
-fastify@5.12.1:
-  version "5.12.1"
-  resolved "https://registry.npmjs.org/fastify/-/fastify-5.12.1.tgz#d3a736ed0d656d8ffeed909c7099809b24b9f008"
-  integrity sha512-FWi+tQvwxR/PeRX7Z2mhfEF5ozJ3jn9asiiclzKXNSzJRHAYcU924aIOKAdHFJ+YIKieh3cqr1IwCOvTr41B3Q==
+fastify@5.12.3:
+  version "5.12.3"
+  resolved "https://registry.npmjs.org/fastify/-/fastify-5.12.3.tgz#17a9db45b5b9016d84aaa85c173990a8b5ed1772"
+  integrity sha512-reZ8wce5VNCcufIt9AVtzZa3L4u1j8esikn7OEgHWLVpRpL5R7Y2+Xzj70OUkv5zDfzUAxXZT6cu4Rt0zr3EKA==
   dependencies:
     "@fastify/ajv-compiler" "^4.0.5"
     "@fastify/error" "^4.0.0"