diff --git a/.travis.yml b/.travis.yml
index 22d94812df2..96dfe9c1680 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -203,8 +203,9 @@ matrix:
             - libtidy-dev
             - libpq5
       install:
+        -
         - php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
-        - php -r "if (hash_file('sha384', 'composer-setup.php') === '55ce33d7678c5a611085589f1f3ddf8b3c52d662cd01d4ba75c0ee0459970c2200a51f492d557530c71c15d8dba01eae') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"
+        - php -r "if (hash_file('sha384', 'composer-setup.php') === file_get_contents('https://composer.github.io/installer.sig')) { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"
         - php composer-setup.php --version=2.2.5
         - php -r "unlink('composer-setup.php');"
         - sudo mv composer.phar /usr/local/bin/composer