diff --git a/scripts/_common.sh b/scripts/_common.sh
index 93e094b..5128051 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -12,7 +12,7 @@ addons_version_commit="f922d69310f5229d2e9404f396d66453b2d19d90"
 # dependencies used by the app
 YNH_PHP_VERSION="7.4"
 
-pkg_dependencies="php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-cli php${YNH_PHP_VERSION}-json php${YNH_PHP_VERSION}-imagick php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-zip php${YNH_PHP_VERSION}-mysql php${YNH_PHP_VERSION}-gd"
+pkg_dependencies="php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-cli php${YNH_PHP_VERSION}-json php${YNH_PHP_VERSION}-imagick php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-zip php${YNH_PHP_VERSION}-mysql php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-gmp"
 
 #=================================================
 # EXPERIMENTAL HELPERS