diff --git a/package-lock.json b/package-lock.json
index 555ec7871..be3f5adcf 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": "^20.8.3",
+        "@types/node": "^20.8.6",
         "del-cli": "^5.1.0",
         "jest": "^27.5.1",
         "jest-date-mock": "^1.0.8",
@@ -1390,10 +1390,13 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.8.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.3.tgz",
-      "integrity": "sha512-jxiZQFpb+NlH5kjW49vXxvxTjeeqlbsnTAdBTKpzEdPs9itay7MscYXz3Fo9VYFEsfQ6LJFitHad3faerLAjCw==",
-      "dev": true
+      "version": "20.8.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.6.tgz",
+      "integrity": "sha512-eWO4K2Ji70QzKUqRy6oyJWUeB7+g2cRagT3T/nxYibYcT4y2BDL8lqolRXjTHmkZCdJfIPaY73KbJAZmcryxTQ==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~5.25.1"
+      }
     },
     "node_modules/@types/normalize-package-data": {
       "version": "2.4.1",
@@ -6490,6 +6493,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/undici-types": {
+      "version": "5.25.3",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.25.3.tgz",
+      "integrity": "sha512-Ga1jfYwRn7+cP9v8auvEXN1rX3sWqlayd4HP7OKk4mZWylEmu3KzXDUGrQUN6Ol7qo1gPvB2e5gX6udnyEPgdA==",
+      "dev": true
+    },
     "node_modules/universalify": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.2.0.tgz",
@@ -7905,10 +7914,13 @@
       "dev": true
     },
     "@types/node": {
-      "version": "20.8.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.3.tgz",
-      "integrity": "sha512-jxiZQFpb+NlH5kjW49vXxvxTjeeqlbsnTAdBTKpzEdPs9itay7MscYXz3Fo9VYFEsfQ6LJFitHad3faerLAjCw==",
-      "dev": true
+      "version": "20.8.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.6.tgz",
+      "integrity": "sha512-eWO4K2Ji70QzKUqRy6oyJWUeB7+g2cRagT3T/nxYibYcT4y2BDL8lqolRXjTHmkZCdJfIPaY73KbJAZmcryxTQ==",
+      "dev": true,
+      "requires": {
+        "undici-types": "~5.25.1"
+      }
     },
     "@types/normalize-package-data": {
       "version": "2.4.1",
@@ -11634,6 +11646,12 @@
         "which-boxed-primitive": "^1.0.2"
       }
     },
+    "undici-types": {
+      "version": "5.25.3",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.25.3.tgz",
+      "integrity": "sha512-Ga1jfYwRn7+cP9v8auvEXN1rX3sWqlayd4HP7OKk4mZWylEmu3KzXDUGrQUN6Ol7qo1gPvB2e5gX6udnyEPgdA==",
+      "dev": true
+    },
     "universalify": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.2.0.tgz",
diff --git a/package.json b/package.json
index 2b19cf44e..4093706e8 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": "^20.8.3",
+    "@types/node": "^20.8.6",
     "del-cli": "^5.1.0",
     "jest": "^27.5.1",
     "jest-date-mock": "^1.0.8",