diff --git a/.github/workflows/ghpages.yml b/.github/workflows/ghpages.yml
index f263a21c5..d17fe1571 100644
--- a/.github/workflows/ghpages.yml
+++ b/.github/workflows/ghpages.yml
@@ -19,8 +19,8 @@ jobs:
         run: sbt readme/run
 
       - name: Deploy
-        uses: JamesIves/github-pages-deploy-action@3.6.2
+        uses: JamesIves/github-pages-deploy-action@4.1.5
         with:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          BRANCH: gh-pages
-          FOLDER: readme/target/scalatex
+          token: ${{ secrets.GITHUB_TOKEN }}
+          branch: gh-pages
+          folder: readme/target/scalatex