diff --git a/scripts/_common.sh b/scripts/_common.sh
index c763bbb..9057eda 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -9,7 +9,7 @@ YNH_PHP_VERSION=7.4
 extra_php_dependencies="php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-imagick php${YNH_PHP_VERSION}-bcmath php${YNH_PHP_VERSION}-exif php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-mysqli php${YNH_PHP_VERSION}-json php${YNH_PHP_VERSION}-zip"
 
 # needed for raw upload and video playback
-pkg_dependencies="ufraw-batch ffmpeg"
+pkg_dependencies="ufraw-batch ffmpeg"  #redis-server redis-tools
 
 #=================================================
 # EXPERIMENTAL HELPERS
diff --git a/scripts/upgrade b/scripts/upgrade
index 449b17a..375fd92 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -127,11 +127,12 @@ ynh_add_fpm_config --package="$extra_php_dependencies"
 ynh_script_progression --message="Installing Composer..." --weight=10
 
 # Install Composer
-ynh_install_composer
+#ynh_install_composer
 
-ynh_exec_warn_less ynh_composer_exec --commands=\"dump-autoload\"
+#ynh_exec_warn_less ynh_composer_exec --commands=\"dump-autoload\"
 
 pushd "$final_path"
+	php$phpversion artisan key:generate -n
 	php$phpversion artisan migrate -n --force
 	php$phpversion artisan config:clear -n
 	php$phpversion artisan config:cache -n