diff --git a/.github/workflows/pdf.yml b/.github/workflows/pdf.yml
index 7bb07355..96f8ecca 100644
--- a/.github/workflows/pdf.yml
+++ b/.github/workflows/pdf.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4.2.2
       - name: Setup Node.js environment
-        uses: actions/setup-node@v4.4.0
+        uses: actions/setup-node@v6.1.0
       - name: Install Prince
         run: |
           curl https://www.princexml.com/download/prince-${{ env.PRINCE_VER }}-linux-generic-x86_64.tar.gz -O
diff --git a/.github/workflows/spellchecker.yml b/.github/workflows/spellchecker.yml
index a3cdde1c..8e462b20 100644
--- a/.github/workflows/spellchecker.yml
+++ b/.github/workflows/spellchecker.yml
@@ -13,7 +13,7 @@ jobs:
         uses: actions/checkout@v4.2.2
 
       - name: Setup Node.js environment
-        uses: actions/setup-node@v4.4.0
+        uses: actions/setup-node@v6.1.0
         with:
           node-version: 18.0