diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1be48a2c77..0863e74044 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,7 +24,7 @@ jobs:
       - name: Install Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: latest
+          node-version: '21'
 
       - name: Install Python
         uses: actions/setup-python@v5
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 5c866f9ec4..99048d2c16 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -25,7 +25,7 @@ jobs:
       - name: Install Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: latest
+          node-version: '21'
 
       - name: Install Python
         uses: actions/setup-python@v5