diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1dd785f0..0c4de235 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
 
       - name: Build bau/examples/bau-ts-test
         working-directory: bau/examples/bau-ts-test