diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 8334bfc..eb48c17 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -87,7 +87,7 @@ jobs:
       # SPELL CHECK
       # ------------------------
       - name: Setup Node.js for cspell
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: "20"
 
diff --git a/.github/workflows/optimize-images.yml b/.github/workflows/optimize-images.yml
index 2375d41..90bc3db 100644
--- a/.github/workflows/optimize-images.yml
+++ b/.github/workflows/optimize-images.yml
@@ -31,7 +31,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: "20"