diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 5e630a2..1b87d97 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         node_version:
-          - 24 # end of life 2028-04-30
+          - 24.21.0 # end of life 2028-04-30
     name: build-lint-test - node ${{ matrix.node_version }}
     steps:
       - name: Check out Git repository
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 40af953..055b809 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -20,7 +20,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v7
         with:
-          node-version: 24
+          node-version: 24.21.0
 
       - name: Get yarn cache
         uses: actions/cache@v6