diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 402d08aa..5d691861 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -22,7 +22,7 @@ jobs:
         with:
           version: 10
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: 22
           registry-url: https://registry.npmjs.org/
diff --git a/.github/workflows/upgrade-tree-sitter.yml b/.github/workflows/upgrade-tree-sitter.yml
index 625a5133..c5ffa9d0 100644
--- a/.github/workflows/upgrade-tree-sitter.yml
+++ b/.github/workflows/upgrade-tree-sitter.yml
@@ -15,7 +15,7 @@ jobs:
         with:
           version: 10
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: 22
           cache: "pnpm"
diff --git a/.github/workflows/verify.yml b/.github/workflows/verify.yml
index a727a5e2..fea34a24 100644
--- a/.github/workflows/verify.yml
+++ b/.github/workflows/verify.yml
@@ -22,7 +22,7 @@ jobs:
           version: 10
 
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           cache: "pnpm"
           node-version: ${{ matrix.node-version }}