diff --git a/scripts/_common.sh b/scripts/_common.sh
index aae521c..8a80eb5 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,10 +4,10 @@
 # COMMON VARIABLES
 #=================================================
 
-YNH_PHP_VERSION="7.3"
+phpversion="7.3"
 
 # dependencies used by the app
-pkg_dependencies=""
+pkg_dependencies="php$phpversion-fpm"
 
 #=================================================
 # PERSONAL HELPERS