diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f7fc7e58..d7a373d4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,7 +12,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v2
         with:
-          node-version: 14.x
+          node-version: 14.21.3
       - run: yarn
       - run: yarn run prettier-check
       - run: yarn run eslint