diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index b85caaf..3e7c3b5 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -11,7 +11,7 @@ jobs:
         fetch-depth: 0 # otherwise, you will failed to push refs to dest repo
     - uses: actions/setup-node@v3
       with:
-        node-version: 16 # typedoc require node version >= 14.14
+        node-version: 18 # typedoc require node version >= 14.14
     - name: Build Docs
       run: yarn && yarn docs
     - name: Deploy
diff --git a/.github/workflows/pr_test.yml b/.github/workflows/pr_test.yml
index 88a9d72..0a58b56 100644
--- a/.github/workflows/pr_test.yml
+++ b/.github/workflows/pr_test.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: [ 16 ]
+        node: [ 18 ]
     name: Run Test on Node ${{ matrix.node }}
     steps:
       - uses: actions/checkout@v3
diff --git a/.github/workflows/pr_test_when_merged.yml b/.github/workflows/pr_test_when_merged.yml
index ae6e43c..1c189c6 100644
--- a/.github/workflows/pr_test_when_merged.yml
+++ b/.github/workflows/pr_test_when_merged.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: [ 16 ]
+        node: [ 18 ]
     name: Run Test on Node ${{ matrix.node }}
     steps:
       - uses: actions/checkout@v3
@@ -30,7 +30,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: '16.x'
+          node-version: '18.x'
           registry-url: 'https://registry.npmjs.org'
       - name: Install dependencies
         run: yarn