diff --git a/.github/workflows/deploy-itch.yml b/.github/workflows/deploy-itch.yml
index 038a40f..ecfe465 100644
--- a/.github/workflows/deploy-itch.yml
+++ b/.github/workflows/deploy-itch.yml
@@ -28,7 +28,7 @@ jobs:
       - name: Deploy to itch.io
         uses: manleydev/butler-publish-itchio-action@master
         env:
-          BUTLER_CREDENTIALS: ${{ secrets.BUTLER_API_KEY }}
+          BUTLER_API_KEY: ${{ secrets.BUTLER_API_KEY }}
           CHANNEL: html5
           ITCH_GAME: openthebox
           ITCH_USER: Lythom