diff --git a/scripts/_common.sh b/scripts/_common.sh
index 13bd38c..d2e60b2 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -7,7 +7,7 @@
 # dependencies used by the app
 YNH_PHP_VERSION="7.3"
 
-YNH_COMPOSER_VERSION="2.0.13"
+YNH_COMPOSER_VERSION="2.2.4"
 
 pkg_dependencies="postgresql postgresql-contrib apt-transport-https php${YNH_PHP_VERSION}-curl php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-imagick php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-pgsql php${YNH_PHP_VERSION}-xml"