diff --git a/examples/custom-receiver/package-lock.json b/examples/custom-receiver/package-lock.json
index 53bec17dc..88fe7d212 100644
--- a/examples/custom-receiver/package-lock.json
+++ b/examples/custom-receiver/package-lock.json
@@ -1383,9 +1383,9 @@
       "license": "BSD-3-Clause"
     },
     "node_modules/fastify": {
-      "version": "5.11.2",
-      "resolved": "https://registry.npmjs.org/fastify/-/fastify-5.11.2.tgz",
-      "integrity": "sha512-i/eJG7nXR9OkbFgoX4jFiPOHoRq0rXqDACVAXELh5Fdg6BFBErIVZ8MyibGCwup9Go1pYrxZJ0ogIub8vVdEcQ==",
+      "version": "5.11.3",
+      "resolved": "https://registry.npmjs.org/fastify/-/fastify-5.11.3.tgz",
+      "integrity": "sha512-W6hzDP8s0iSeL7LGwY6Oc/ZxuXWOvFEMs6p2L0Si415YRo27W5pBKdOTXxhemBDeSTAcpYf5evRA9onF2OYhPA==",
       "funding": [
         {
           "type": "github",