diff --git a/hooks/post-merge b/hooks/post-merge
new file mode 100755
index 0000000..b6711ff
--- /dev/null
+++ b/hooks/post-merge
@@ -0,0 +1,5 @@
+#!/bin/sh
+cd "$(dirname "$0")/.." || exit 1
+echo "Changements détectés, build..."
+flutter build apk --release || exit 1
+flutter devices 2>/dev/null | grep -qi android && flutter install || echo "Aucun appareil Android détecté, install ignoré."