From 31ac98262ecbde1df401fbd52b0652f6d494e9cd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mateu=20Aguil=C3=B3=20Bosch?= <mateu@mateuaguilo.com>
Date: Tue, 22 Dec 2020 18:21:16 +0100
Subject: [PATCH] fix: use composer 1

---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index a515c99..777ca5c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,6 +13,7 @@ jobs:
   include:
     -
       stage: test
+      before_install: composer self-update --1
       install: composer install --no-interaction --no-progress
       script: php $TRAVIS_BUILD_DIR/vendor/bin/grumphp run
     -