diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5d9cb7b..c9c5bca 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -493,7 +493,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-      - uses: actions/setup-node@60edb5dd545a775178f52524783378180af0d1f8 # v4.0.2
+      - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version: '20'
           cache: npm
diff --git a/.github/workflows/deploy-viewer.yml b/.github/workflows/deploy-viewer.yml
index 357c405..6585a77 100644
--- a/.github/workflows/deploy-viewer.yml
+++ b/.github/workflows/deploy-viewer.yml
@@ -91,7 +91,7 @@ jobs:
           fi
 
       - name: Setup Node.js
-        uses: actions/setup-node@60edb5dd545a775178f52524783378180af0d1f8  # v4.0.2
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e  # v6.4.0
         with:
           node-version: '20'
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 01783eb..633f253 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -231,7 +231,7 @@ jobs:
         uses: jetli/wasm-pack-action@0d096b08b4e5a7de8c28de67e11e945404e9eefa # v0.4.0
         with:
           version: v0.14.0
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: "20"
       - name: Build WASM package