diff --git a/public/apidoc/digifi.json b/public/apidoc/digifi.json
index 4ceba07..ef3f3f2 100644
--- a/public/apidoc/digifi.json
+++ b/public/apidoc/digifi.json
@@ -18,10 +18,11 @@
         "parameters": [
           {
             "name": "bvn",
-            "in": "query",
+            "in": "path",
+            "required": true,
             "schema": {
               "type": "string",
-              "nullable": false
+              "nullable": true
             }
           }
         ],