diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 38dd57c..ca6702f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,11 +16,11 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
       - run: corepack enable
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
           cache: "pnpm"
           cache-dependency-path: "**/pnpm-lock.yaml"
       - name: install
diff --git a/.github/workflows/ecosystem-ci-from-pr.yml b/.github/workflows/ecosystem-ci-from-pr.yml
index 88d3e56..fa7b1fe 100644
--- a/.github/workflows/ecosystem-ci-from-pr.yml
+++ b/.github/workflows/ecosystem-ci-from-pr.yml
@@ -83,7 +83,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
       - uses: denoland/setup-deno@v1
         with:
           deno-version: v1.x
@@ -125,7 +125,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
       - uses: denoland/setup-deno@v1
         with:
           deno-version: v1.x
diff --git a/.github/workflows/ecosystem-ci-selected.yml b/.github/workflows/ecosystem-ci-selected.yml
index 6419f3e..a71e904 100644
--- a/.github/workflows/ecosystem-ci-selected.yml
+++ b/.github/workflows/ecosystem-ci-selected.yml
@@ -58,7 +58,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
         id: setup-node
       - uses: denoland/setup-deno@v1
         with:
diff --git a/.github/workflows/ecosystem-ci.yml b/.github/workflows/ecosystem-ci.yml
index cbe5b36..72051c6 100644
--- a/.github/workflows/ecosystem-ci.yml
+++ b/.github/workflows/ecosystem-ci.yml
@@ -61,7 +61,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
         id: setup-node
       - uses: denoland/setup-deno@v1
         with:
diff --git a/package.json b/package.json
index bb7d6ec..4bf4ef2 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   "packageManager": "pnpm@7.17.1",
   "type": "module",
   "engines": {
-    "node": "^14.14.0 || ^16 || ^18",
+    "node": ">=18",
     "pnpm": "^7.17.1"
   },
   "repository": {