diff --git a/.github/workflows/gitleaks.yml b/.github/workflows/gitleaks.yml
new file mode 100644
index 0000000..3a16664
--- /dev/null
+++ b/.github/workflows/gitleaks.yml
@@ -0,0 +1,19 @@
+# Recherche de secrets (Gitleaks) — ajouté et maintenu par gitleaks-ci-sync.
+# Ne pas supprimer : il sera remis automatiquement. Détails : https://github.com/DevRedious/gitleaks-ci
+name: Gitleaks
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+  schedule:
+    - cron: "23 4 * * 1"
+
+permissions:
+  contents: read
+
+jobs:
+  gitleaks:
+    uses: DevRedious/gitleaks-ci/.github/workflows/gitleaks.yml@v1
+    with:
+      historique-complet: ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' }}