diff --git a/scripts/check-health.sh b/scripts/check-health.sh
index 922514e..0837f1d 100755
--- a/scripts/check-health.sh
+++ b/scripts/check-health.sh
@@ -131,18 +131,11 @@ echo "▶ Base de données:"
 if docker-compose exec -T db mysqladmin ping -h localhost --silent 2>/dev/null; then
   check_ok "MariaDB répond"
 
-  # Charger .env pour tester la connexion
-  if [ -f .env ]; then
-    set -a
-    # shellcheck disable=SC1091
-    source .env
-    set +a
-
-    if docker-compose exec -T db sh -c "MYSQL_PWD=\"\$MYSQL_PASSWORD\" mysql -u\"\$MYSQL_USER\" \"\$MYSQL_DATABASE\" -e 'SELECT 1' >/dev/null 2>&1"; then
-      check_ok "Connexion MySQL fonctionnelle"
-    else
-      check_fail "Impossible de se connecter à MySQL"
-    fi
+  # Tester la connexion MySQL (utilise les variables d'environnement du container)
+  if docker-compose exec -T db sh -c 'MYSQL_PWD="$MYSQL_PASSWORD" mysql -u"$MYSQL_USER" "$MYSQL_DATABASE" -e "SELECT 1"' >/dev/null 2>&1; then
+    check_ok "Connexion MySQL fonctionnelle"
+  else
+    check_fail "Impossible de se connecter à MySQL"
   fi
 else
   check_fail "MariaDB ne répond pas"