diff --git a/package-lock.json b/package-lock.json
index 5a9c3338..2ce964d5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
       "devDependencies": {
         "@relaycorp/shared-config": "^1.14.1",
         "@types/jest": "^27.5.0",
-        "@types/node": "^20.11.0",
+        "@types/node": "^20.12.5",
         "del-cli": "^5.1.0",
         "jest": "^27.5.1",
         "jest-date-mock": "^1.0.8",
@@ -1472,9 +1472,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.11.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.0.tgz",
-      "integrity": "sha512-o9bjXmDNcF7GbM4CNQpmi+TutCgap/K3w1JyKgxAjqx41zp9qlIAVFi0IhCNsJcXolEqLWhbFbEeL0PvYm4pcQ==",
+      "version": "20.12.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.5.tgz",
+      "integrity": "sha512-BD+BjQ9LS/D8ST9p5uqBxghlN+S42iuNxjsUGjeZobe/ciXzk2qb1B6IXc6AnRLS+yFJRpN2IPEHMzwspfDJNw==",
       "dev": true,
       "dependencies": {
         "undici-types": "~5.26.4"
@@ -8054,9 +8054,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "20.11.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.0.tgz",
-      "integrity": "sha512-o9bjXmDNcF7GbM4CNQpmi+TutCgap/K3w1JyKgxAjqx41zp9qlIAVFi0IhCNsJcXolEqLWhbFbEeL0PvYm4pcQ==",
+      "version": "20.12.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.5.tgz",
+      "integrity": "sha512-BD+BjQ9LS/D8ST9p5uqBxghlN+S42iuNxjsUGjeZobe/ciXzk2qb1B6IXc6AnRLS+yFJRpN2IPEHMzwspfDJNw==",
       "dev": true,
       "requires": {
         "undici-types": "~5.26.4"
diff --git a/package.json b/package.json
index 17bd014e..7e251c63 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
   "devDependencies": {
     "@relaycorp/shared-config": "^1.14.1",
     "@types/jest": "^27.5.0",
-    "@types/node": "^20.11.0",
+    "@types/node": "^20.12.5",
     "del-cli": "^5.1.0",
     "jest": "^27.5.1",
     "jest-date-mock": "^1.0.8",