diff --git a/.github/workflows/examples-autocomplete.yml b/.github/workflows/examples-autocomplete.yml
index c35896b..74ddf1b 100644
--- a/.github/workflows/examples-autocomplete.yml
+++ b/.github/workflows/examples-autocomplete.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
       - name: build the reference-lib
         working-directory: ./reference-lib
         run: |
diff --git a/.github/workflows/examples-ref-browser.yml b/.github/workflows/examples-ref-browser.yml
index 552bdf2..36dd982 100644
--- a/.github/workflows/examples-ref-browser.yml
+++ b/.github/workflows/examples-ref-browser.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
       - name: build the reference-lib
         working-directory: ./reference-lib
         run: |
diff --git a/.github/workflows/reference-converter.daily.yml b/.github/workflows/reference-converter.daily.yml
index 975326a..8fdd1d0 100644
--- a/.github/workflows/reference-converter.daily.yml
+++ b/.github/workflows/reference-converter.daily.yml
@@ -31,7 +31,7 @@ jobs:
           mv ./reference.json ../reference-lib/src/reference.json
         fi
 
-    - uses: actions/setup-node@v4
+    - uses: actions/setup-node@v5
     - name: update npm package version
       if: steps.diff.outputs.reference_change
       run: npm version patch --no-git-tag-version
diff --git a/.github/workflows/reference-lib.publish.yml b/.github/workflows/reference-lib.publish.yml
index 049cceb..3e7120b 100644
--- a/.github/workflows/reference-lib.publish.yml
+++ b/.github/workflows/reference-lib.publish.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: '16.x'
           registry-url: 'https://registry.npmjs.org'