diff --git a/.github/workflows/build-lint-test.yml b/.github/workflows/build-lint-test.yml
index 61d2307..ec2c77c 100644
--- a/.github/workflows/build-lint-test.yml
+++ b/.github/workflows/build-lint-test.yml
@@ -74,7 +74,7 @@ jobs:
       - prepare
     strategy:
       matrix:
-        node-version: [16.x, 18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
     steps:
       - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
@@ -99,7 +99,7 @@ jobs:
       - prepare
     strategy:
       matrix:
-        node-version: [16.x, 18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
     steps:
       - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
diff --git a/README.md b/README.md
index e51c74f..98e530d 100644
--- a/README.md
+++ b/README.md
@@ -141,7 +141,7 @@ const message5 = getMessageFromCode(code2);
 
 ### Setup
 
-- Install [Node.js](https://nodejs.org) version 16
+- Install [Node.js](https://nodejs.org) version 18
   - If you are using [nvm](https://github.com/creationix/nvm#installation) (recommended) running `nvm use` will automatically choose the right node version for you.
 - Install [Yarn v3](https://yarnpkg.com/getting-started/install)
 - Run `yarn install` to install dependencies and run any required post-install scripts
diff --git a/constraints.pro b/constraints.pro
index 5bb3b5f..3f3f709 100644
--- a/constraints.pro
+++ b/constraints.pro
@@ -94,7 +94,7 @@ gen_enforced_dependency(WorkspaceCwd, DependencyIdent, null, DependencyType) :-
   DependencyType == 'devDependencies'.
 
 % The package must specify the expected node version constraint.
-gen_enforced_field(WorkspaceCwd, 'engines.node', '>=16.0.0').
+gen_enforced_field(WorkspaceCwd, 'engines.node', '^18.20 || ^20.17 || >=22').
 
 % The package is public.
 gen_enforced_field(WorkspaceCwd, 'publishConfig.access', 'public').
diff --git a/package.json b/package.json
index 9fae717..e1966a0 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "@metamask/eslint-config-typescript": "^12.1.0",
     "@ts-bridge/cli": "^0.5.1",
     "@types/jest": "^28.1.6",
-    "@types/node": "^16",
+    "@types/node": "^18",
     "@typescript-eslint/eslint-plugin": "^5.43.0",
     "@typescript-eslint/parser": "^5.43.0",
     "depcheck": "^1.4.7",
@@ -88,7 +88,7 @@
   },
   "packageManager": "yarn@3.2.4",
   "engines": {
-    "node": ">=16.0.0"
+    "node": "^18.20 || ^20.17 || >=22"
   },
   "publishConfig": {
     "access": "public",
diff --git a/yarn.lock b/yarn.lock
index 4a21f0b..ad7ad76 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1018,7 +1018,7 @@ __metadata:
     "@metamask/utils": ^9.0.0
     "@ts-bridge/cli": ^0.5.1
     "@types/jest": ^28.1.6
-    "@types/node": ^16
+    "@types/node": ^18
     "@typescript-eslint/eslint-plugin": ^5.43.0
     "@typescript-eslint/parser": ^5.43.0
     depcheck: ^1.4.7
@@ -1473,10 +1473,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:*, @types/node@npm:^16":
-  version: 16.18.82
-  resolution: "@types/node@npm:16.18.82"
-  checksum: ace573877c3fe2fad4004a85b1ec72812eef43718a89cea92370777505954dfa59f44cf65db90217f977f2207e4c5de399eb81ab0006e3f7ff57388f585b4fb1
+"@types/node@npm:*, @types/node@npm:^18":
+  version: 18.19.54
+  resolution: "@types/node@npm:18.19.54"
+  dependencies:
+    undici-types: ~5.26.4
+  checksum: d85bacc7430c2913bcd2cf293f312bc1f9108819707ac25b58404185c3b8f9ca9e3e93c396672f457c18e65f5ba86cc8363803f830207c6b7dd14fd74e1455b0
   languageName: node
   linkType: hard
 
@@ -6978,6 +6980,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"undici-types@npm:~5.26.4":
+  version: 5.26.5
+  resolution: "undici-types@npm:5.26.5"
+  checksum: 3192ef6f3fd5df652f2dc1cd782b49d6ff14dc98e5dced492aa8a8c65425227da5da6aafe22523c67f035a272c599bb89cfe803c1db6311e44bed3042fc25487
+  languageName: node
+  linkType: hard
+
 "unique-filename@npm:^2.0.0":
   version: 2.0.1
   resolution: "unique-filename@npm:2.0.1"