diff --git a/evals/open-model-gym/mcp-harness/package-lock.json b/evals/open-model-gym/mcp-harness/package-lock.json
index ab82e9b763bb..204a91bff054 100644
--- a/evals/open-model-gym/mcp-harness/package-lock.json
+++ b/evals/open-model-gym/mcp-harness/package-lock.json
@@ -582,9 +582,9 @@
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-      "resolved": "https://registry.npmjs.org/hono/-/hono-4.12.1.tgz",
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+      "version": "4.12.3",
+      "resolved": "https://registry.npmjs.org/hono/-/hono-4.12.3.tgz",
+      "integrity": "sha512-SFsVSjp8sj5UumXOOFlkZOG6XS9SJDKw0TbwFeV+AJ8xlST8kxK5Z/5EYa111UY8732lK2S/xB653ceuaoGwpg==",
       "license": "MIT",
       "engines": {
         "node": ">=16.9.0"