diff --git a/.github/workflows/beta.yml b/.github/workflows/beta.yml
index f966ab6b..ed8f4791 100644
--- a/.github/workflows/beta.yml
+++ b/.github/workflows/beta.yml
@@ -1,7 +1,9 @@
 name: Public Beta
 
 on:
-  workflow_dispatch:
+  push:
+    branches:
+      - 'master'
 
 env:
   APP_STORE_CONNECT_API_KEY: ${{ secrets.APP_STORE_CONNECT_API_KEY }}
@@ -20,8 +22,16 @@ env:
   CHANGELOG_PREFACE: ${{ secrets.CHANGELOG_PREFACE }}
 
 jobs:
+  check_beta:
+    if: contains(github.event.head_commit.message, 'Attempt beta release')
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check beta commit
+        run: |
+          echo
   build_upload_ios:
     runs-on: macos-11
+    needs: check_beta
     timeout-minutes: 60
     steps:
       - uses: actions/checkout@v2
@@ -39,6 +49,7 @@ jobs:
           bundle exec fastlane --env ios,beta store_beta
   build_upload_mac:
     runs-on: macos-11
+    needs: check_beta
     timeout-minutes: 60
     steps:
       - uses: actions/checkout@v2
diff --git a/PassepartoutCore/Sources/PassepartoutCore/API b/PassepartoutCore/Sources/PassepartoutCore/API
index a3588654..62305b8d 160000
--- a/PassepartoutCore/Sources/PassepartoutCore/API
+++ b/PassepartoutCore/Sources/PassepartoutCore/API
@@ -1 +1 @@
-Subproject commit a35886548dd3068e4173d51dd448288b45ad3eff
+Subproject commit 62305b8d915585bb8f7199c7a808eb7b57793339