diff --git a/src/freedombone-utils-gnusocialtools b/src/freedombone-utils-gnusocialtools
index 1aa93aca..ff835976 100755
--- a/src/freedombone-utils-gnusocialtools
+++ b/src/freedombone-utils-gnusocialtools
@@ -81,7 +81,7 @@ function pleroma_set_background_image_from_url {
 
     # customise the title
     if [ -f /var/www/${domain_name}/htdocs/static/config.json ]; then
-        sed -i "s|\"name\":.*|\"name\": \"${title}\",|g" config.json
+        sed -i "s|\"name\":.*|\"name\": \"${title}\",|g" /var/www/${domain_name}/htdocs/static/config.json
     fi
 
     echo "0"