diff --git a/conf/.env.example b/conf/.env.example
index 0174860..1ea2ef5 100644
--- a/conf/.env.example
+++ b/conf/.env.example
@@ -6,7 +6,7 @@ APP_NAME=2FAuth
 # You can leave this on "local". If you change it to production most console commands will ask for extra confirmation.
 # Never set it to "testing".
 
-APP_ENV=local
+APP_ENV=production
 
 
 # Set to true if you want to see debug information in error screens.
diff --git a/scripts/_common.sh b/scripts/_common.sh
index c770dd6..28674dc 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,12 +4,12 @@
 # COMMON VARIABLES
 #=================================================
 
-YNH_PHP_VERSION="8.0"
+YNH_PHP_VERSION="7.3"
 
 # Composer version
 YNH_COMPOSER_VERSION="2.3.3"
 
-pkg_dependencies="php${YNH_PHP_VERSION}-sqlite3 php${YNH_PHP_VERSION}-bcmath php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-mysql"
+pkg_dependencies="php${YNH_PHP_VERSION}-sqlite3 php${YNH_PHP_VERSION}-json php${YNH_PHP_VERSION}-bcmath php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-mysql"
 
 #=================================================
 # PERSONAL HELPERS
diff --git a/scripts/install b/scripts/install
index 6d0d50a..c32f767 100755
--- a/scripts/install
+++ b/scripts/install
@@ -136,7 +136,7 @@ pushd $final_path
 	php$phpversion artisan passport:install -n
 	php$phpversion artisan storage:link -n
 	php$phpversion artisan config:cache -n
-	php$phpversion artisan key:generate
+	php$phpversion artisan key:generate -n
 popd
 
 #=================================================