diff --git a/package.json b/package.json
index 64e813a81..2f10b3ffd 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "@guardian/types": "^9.0.1",
     "@okta/jwt-verifier": "^3.0.1",
     "@types/aws-lambda": "8.10.136",
-    "@types/node": "^20.11.28",
+    "@types/node": "^20.11.30",
     "aws-sdk": "^2.1574.0",
     "node-fetch": "2.6.7",
     "source-map-support": "^0.5.21",
diff --git a/yarn.lock b/yarn.lock
index 927e450d0..8b6dc4425 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -787,10 +787,10 @@
     "@types/node" "*"
     form-data "^3.0.0"
 
-"@types/node@*", "@types/node@^20.11.28":
-  version "20.11.28"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.11.28.tgz#4fd5b2daff2e580c12316e457473d68f15ee6f66"
-  integrity sha512-M/GPWVS2wLkSkNHVeLkrF2fD5Lx5UC4PxA0uZcKc6QqbIQUJyW1jVjueJYi1z8n0I5PxYrtpnPnWglE+y9A0KA==
+"@types/node@*", "@types/node@^20.11.30":
+  version "20.11.30"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.11.30.tgz#9c33467fc23167a347e73834f788f4b9f399d66f"
+  integrity sha512-dHM6ZxwlmuZaRmUPfv1p+KrdD1Dci04FbdEm/9wEMouFqxYoFl5aMkt0VMAUtYRQDyYvD41WJLukhq/ha3YuTw==
   dependencies:
     undici-types "~5.26.4"