diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cb67d59..20edd67 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -54,7 +54,7 @@ jobs:
           git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Set up Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 22.12.0
           cache: npm
diff --git a/.github/workflows/open-scaffold-pr-check.yml b/.github/workflows/open-scaffold-pr-check.yml
index 8e2a199..329b38c 100644
--- a/.github/workflows/open-scaffold-pr-check.yml
+++ b/.github/workflows/open-scaffold-pr-check.yml
@@ -65,7 +65,7 @@ jobs:
           git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Set up Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 22.12.0
           cache: npm
diff --git a/.github/workflows/plan-validate.yml b/.github/workflows/plan-validate.yml
index 7b459d2..4ee7b3c 100644
--- a/.github/workflows/plan-validate.yml
+++ b/.github/workflows/plan-validate.yml
@@ -61,7 +61,7 @@ jobs:
           git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Set up Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 22.12.0
           cache: npm
diff --git a/.github/workflows/pr-summary.yml b/.github/workflows/pr-summary.yml
index d953569..0af9c09 100644
--- a/.github/workflows/pr-summary.yml
+++ b/.github/workflows/pr-summary.yml
@@ -67,7 +67,7 @@ jobs:
           git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Set up Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 22.12.0
           cache: npm
diff --git a/.github/workflows/publish-npm.yml b/.github/workflows/publish-npm.yml
index 32c3216..ecf830c 100644
--- a/.github/workflows/publish-npm.yml
+++ b/.github/workflows/publish-npm.yml
@@ -61,7 +61,7 @@ jobs:
           git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Set up Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 24
           registry-url: "https://registry.npmjs.org"
diff --git a/.github/workflows/stale-plans.yml b/.github/workflows/stale-plans.yml
index bae0bd0..ad5f3fa 100644
--- a/.github/workflows/stale-plans.yml
+++ b/.github/workflows/stale-plans.yml
@@ -59,7 +59,7 @@ jobs:
           git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Set up Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: 22.12.0
           cache: npm