diff --git a/json/apache-guacamole.json b/json/apache-guacamole.json
index 2efb9cad..c6365468 100644
--- a/json/apache-guacamole.json
+++ b/json/apache-guacamole.json
@@ -16,7 +16,7 @@
   "install_methods": [
     {
       "type": "default",
-      "script": "/ct/apache-guacamole.sh",
+      "script": "ct/apache-guacamole.sh",
       "resources": {
         "cpu": 1,
         "ram": 2048,