diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index 1e172b8..f95e822 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -3,6 +3,10 @@ on:
     branches:
       - main
 
+concurrency:
+  group: release-please-${{ github.ref }}
+  cancel-in-progress: false
+
 name: Run Release Please
 jobs:
   release-please:
@@ -10,9 +14,7 @@ jobs:
 
     # Release-please creates a PR that tracks all changes
     steps:
-      - uses: googleapis/release-please-action@v4
+      - uses: googleapis/release-please-action@45996ed1f6d02564a971a2fa1b5860e934307cf7 # v5
         id: release
         with:
-          command: manifest
-          token: ${{secrets.GITHUB_TOKEN}}
-          default-branch: main
+          token: ${{secrets.RELEASE_PLEASE_ACTION_TOKEN}}
diff --git a/release-please-config.json b/release-please-config.json
index 814b025..117f3f8 100644
--- a/release-please-config.json
+++ b/release-please-config.json
@@ -1,5 +1,6 @@
 {
   "bootstrap-sha": "f7d468380d71496bfbc44ba5dc8c9adc6e006055",
+  "signoff": "OpenFeature Bot <109696520+openfeaturebot@users.noreply.github.com>",
   "packages": {
     ".": {
       "release-type": "php",