diff --git a/.github/workflows/cd-manual.yml b/.github/workflows/cd-manual.yml
index 193b8c6..5e58930 100644
--- a/.github/workflows/cd-manual.yml
+++ b/.github/workflows/cd-manual.yml
@@ -1,29 +1,29 @@
 name: CloudFlare Pages Deploy
-on: 
+on:
   workflow_dispatch:
 
 jobs:
   deploy:
-      runs-on: ubuntu-latest
-      permissions:
-        contents: read
-        deployments: write
-      steps:
-          - uses: actions/checkout@v3
-          - run: corepack enable
-          - uses: actions/setup-node@v4
-            with:
-              cache: yarn
-              node-version: '20'
-          - name: Bootstrap
-            run: yarn --immutable
-          - name: Build
-            run: yarn build
-          - name: Publish to Cloudflare Pages
-            uses: cloudflare/pages-action@1
-            with:
-              apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-              accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-              projectName: simpleserialize
-              directory: ./dist
-              gitHubToken: ${{ secrets.GITHUB_TOKEN }}
\ No newline at end of file
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      deployments: write
+    steps:
+      - uses: actions/checkout@v5
+      - run: corepack enable
+      - uses: actions/setup-node@v5
+        with:
+          cache: yarn
+          node-version: "22"
+      - name: Bootstrap
+        run: yarn --immutable
+      - name: Build
+        run: yarn build
+      - name: Publish to Cloudflare Pages
+        uses: cloudflare/pages-action@1
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          projectName: simpleserialize
+          directory: ./dist
+          gitHubToken: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 3842780..6fd3ba7 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -6,7 +6,7 @@ jobs:
   Checks:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v5
       - run: yarn install
       - run: yarn build
       - run: yarn check-types
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 1727ab8..72ee06a 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -3,22 +3,22 @@ name: Deploy to GitHub Pages
 on:
   push:
     branches:
-      master
+      - master
 
 jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: Setup Node
-      uses: actions/setup-node@v1
-      with:
-        node-version: '12.x'
-    - run: yarn
-    - run: yarn build
-    - name: Deploy
-      uses: peaceiris/actions-gh-pages@v2
-      env:
-        PERSONAL_TOKEN: ${{ secrets.GH_PAGES_TOKEN }}
-        PUBLISH_BRANCH: gh-pages
-        PUBLISH_DIR: ./dist
+      - uses: actions/checkout@v4
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+      - run: yarn
+      - run: yarn build
+      - name: Deploy
+        uses: peaceiris/actions-gh-pages@v3
+        env:
+          PERSONAL_TOKEN: ${{ secrets.GH_PAGES_TOKEN }}
+          PUBLISH_BRANCH: gh-pages
+          PUBLISH_DIR: ./dist