diff --git a/package-lock.json b/package-lock.json
index 93dff6b..4685020 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@diplomatiq/eslint-config-tslib": "^5.0.0",
         "@types/chai": "^4.2.15",
         "@types/mocha": "^8.2.2",
-        "@types/node": "^16.9.0",
+        "@types/node": "^18.11.18",
         "@types/sinon": "^9.0.11",
         "chai": "^4.3.4",
         "conventional-changelog-cli": "^2.1.1",
@@ -868,9 +868,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "16.9.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.9.0.tgz",
-      "integrity": "sha512-nmP+VR4oT0pJUPFbKE4SXj3Yb4Q/kz3M9dSAO1GGMebRKWHQxLfDNmU/yh3xxCJha3N60nQ/JwXWwOE/ZSEVag==",
+      "version": "18.11.18",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.18.tgz",
+      "integrity": "sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA==",
       "dev": true
     },
     "node_modules/@types/normalize-package-data": {
@@ -7507,9 +7507,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "16.9.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.9.0.tgz",
-      "integrity": "sha512-nmP+VR4oT0pJUPFbKE4SXj3Yb4Q/kz3M9dSAO1GGMebRKWHQxLfDNmU/yh3xxCJha3N60nQ/JwXWwOE/ZSEVag==",
+      "version": "18.11.18",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.18.tgz",
+      "integrity": "sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA==",
       "dev": true
     },
     "@types/normalize-package-data": {
diff --git a/package.json b/package.json
index f343700..26b5a25 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "@diplomatiq/eslint-config-tslib": "^5.0.0",
     "@types/chai": "^4.2.15",
     "@types/mocha": "^8.2.2",
-    "@types/node": "^16.9.0",
+    "@types/node": "^18.11.18",
     "@types/sinon": "^9.0.11",
     "chai": "^4.3.4",
     "conventional-changelog-cli": "^2.1.1",