diff --git a/modules/mssql/module.json b/modules/mssql/module.json
index 5fa2b01..e7b2416 100644
--- a/modules/mssql/module.json
+++ b/modules/mssql/module.json
@@ -68,7 +68,6 @@
     {
       "id": "data",
       "type": "directory",
-      "path": "/services/mssql/data",
       "mode": "0700",
       "owner": "10001:0"
     },
@@ -90,7 +89,7 @@
         "1433"
       ],
       "volumes": [
-        "/services/mssql/data:/var/opt/mssql"
+        "${dir:data}:/var/opt/mssql"
       ],
       "secrets-in-environment": "the image documents only MSSQL_SA_PASSWORD, no _FILE and no configuration field; not convertible without a wrapper entrypoint"
     },