diff --git a/api/v1/swagger/paths/acquisitions_orders.json b/api/v1/swagger/paths/acquisitions_orders.json
index fc614dd49b..a0232d84b3 100644
--- a/api/v1/swagger/paths/acquisitions_orders.json
+++ b/api/v1/swagger/paths/acquisitions_orders.json
@@ -26,9 +26,9 @@
                     "type": "integer"
                 },
                 {
-                    "name": "budget_id",
+                    "name": "fund_id",
                     "in": "query",
-                    "description": "Identifier for the budget the order goes against",
+                    "description": "Identifier for the fund the order goes against",
                     "required": false,
                     "type": "integer"
                 },