diff --git a/.github/workflows/scala-steward.yml b/.github/workflows/scala-steward.yml
index a29f8eca..a934b865 100644
--- a/.github/workflows/scala-steward.yml
+++ b/.github/workflows/scala-steward.yml
@@ -16,11 +16,13 @@ jobs:
       uses: crazy-max/ghaction-import-gpg@v6
       with:
         git_user_signingkey: true
-        GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
+        gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+        passphrase: ${{ secrets.GPG_PASSPHRASE }}
     - name: Launch Scala Steward
       uses: scala-steward-org/scala-steward-action@v2
       with:
         github-token: ${{ secrets.SCALA_STEWARD_TOKEN }}
+        signing-key: ${{ secrets.GPG_SIGNING_KEY_ID }}
         author-email: gastonschabas@gmail.com
         author-name: Gastón Schabas
         sign-commits: true