diff --git a/.github/workflows/check-toc.yml b/.github/workflows/check-toc.yml
index 59a093e6fb..f0a86f775b 100644
--- a/.github/workflows/check-toc.yml
+++ b/.github/workflows/check-toc.yml
@@ -24,7 +24,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           cache: 'yarn'
-          node-version: latest
+          node-version: 21
 
       - name: Install Node dependencies
         run: yarn --frozen-lockfile
diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index c90dfafe09..911fa813c1 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -19,7 +19,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           cache: 'yarn'
-          node-version: latest
+          node-version: 21
 
       - name: Install Node dependencies
         run: yarn --frozen-lockfile
diff --git a/.github/workflows/release-docs-and-schema.yml b/.github/workflows/release-docs-and-schema.yml
index 3ffbd20e82..183c00e0c1 100644
--- a/.github/workflows/release-docs-and-schema.yml
+++ b/.github/workflows/release-docs-and-schema.yml
@@ -26,7 +26,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           cache: 'yarn'
-          node-version: latest
+          node-version: 21
 
       - name: Install Node dependencies
         run: yarn --frozen-lockfile
@@ -62,7 +62,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           cache: 'yarn'
-          node-version: latest
+          node-version: 21
 
       - name: Setup Pages
         uses: actions/configure-pages@v5
diff --git a/.github/workflows/test-docs.yml b/.github/workflows/test-docs.yml
index a8a6ab746d..bdb107b208 100644
--- a/.github/workflows/test-docs.yml
+++ b/.github/workflows/test-docs.yml
@@ -20,7 +20,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           cache: 'yarn'
-          node-version: latest
+          node-version: 21
 
       - name: Install Node dependencies
         run: yarn --frozen-lockfile
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 96d73c5130..2a65b25d57 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -19,7 +19,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           cache: 'yarn'
-          node-version: latest
+          node-version: 21
 
       - name: Install Node dependencies
         run: yarn --frozen-lockfile
@@ -44,7 +44,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           cache: 'yarn'
-          node-version: latest
+          node-version: 21
 
       - name: Install Node dependencies
         run: yarn --frozen-lockfile
@@ -86,7 +86,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           cache: 'yarn'
-          node-version: latest
+          node-version: 21
 
       - name: Install Node dependencies
         run: yarn --frozen-lockfile