diff --git a/.github/workflows/markdown-lint.yml b/.github/workflows/markdown-lint.yml
index 19425ee6..81fe4724 100644
--- a/.github/workflows/markdown-lint.yml
+++ b/.github/workflows/markdown-lint.yml
@@ -27,7 +27,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
 
       - name: Set up Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node-version }}
 
diff --git a/.github/workflows/prettier-json.yml b/.github/workflows/prettier-json.yml
index 2f3f2006..645f35a2 100644
--- a/.github/workflows/prettier-json.yml
+++ b/.github/workflows/prettier-json.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
 
       - name: Set up Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: 24.x