diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 7315d3e..01862f3 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -54,7 +54,7 @@ jobs:
               uses: actions/checkout@v6
 
             - name: Setup Node.js.
-              uses: actions/setup-node@v6.1.0
+              uses: actions/setup-node@v6.4.0
               with:
                   node-version: latest
 
diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 195f9e2..af7b04b 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -24,7 +24,7 @@ jobs:
               uses: actions/checkout@v6
 
             - name: Setup Node
-              uses: actions/setup-node@v6.1.0
+              uses: actions/setup-node@v6.4.0
               with:
                   node-version: latest
                   registry-url: https://registry.npmjs.org