diff --git a/scripts/upgrade b/scripts/upgrade
index 04ba257..fa49981 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -50,20 +50,20 @@ fi
 
 # If path_url doesn't exist, retrieve it
 if [ -z $path_url ]; then
-	path_url=$(grep "location" "/etc/nginx/conf.d/${domain}.d/gitlab.conf" | cut -d'/' -f2)
+	path_url=$(grep "location" "/etc/nginx/conf.d/${domain}.d/gitlab.conf" | cut -d' ' -f2)
 	path_url=$(ynh_normalize_url_path $path_url)
 	ynh_app_setting_set $app path_url path_url
 fi
 
 # If port doesn't exist, retrieve it
 if [ -z $port ]; then
-	port=$(grep -F "nginx['listen_port']" "/etc/gitlab/gitlab.rb" | cut -d'/' -f3)
+	port=$(grep -F "nginx['listen_port']" "/etc/gitlab/gitlab.rb" | cut -d' ' -f3)
 	ynh_app_setting_set $app web_port $port
 fi
 
 # If port doesn't exist, retrieve it
 if [ -z $portUnicorn ]; then
-	portUnicorn=$(grep -F "unicorn['port']" "/etc/gitlab/gitlab.rb" | cut -d'/' -f3)
+	portUnicorn=$(grep -F "unicorn['port']" "/etc/gitlab/gitlab.rb" | cut -d' ' -f3)
 	ynh_app_setting_set $app unicorn_port $portUnicorn
 fi