diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 13e31ce..4ced338 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,7 +20,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: "16"
+          node-version: "20"
           cache: "yarn"
       - run: yarn install --frozen-lockfile
       - run: yarn test
diff --git a/action.yml b/action.yml
index e55bf42..eb78d09 100644
--- a/action.yml
+++ b/action.yml
@@ -130,7 +130,7 @@ outputs:
     description: "JSON stringified array of posts"
 
 runs:
-  using: node16
+  using: node20
   main: dist/blog-post-workflow.js
 branding:
   icon: 'activity'