diff --git a/swagger.yaml b/swagger.yaml
index 0daf4c3..ceac1ba 100644
--- a/swagger.yaml
+++ b/swagger.yaml
@@ -1067,21 +1067,31 @@ paths:
           description: "Y016 : loginName header missing<br>Y015 : Unauthorized User<br>Y016 : Api-Version header missing<br>Y020 : Invalid token in authorization header<br>Y027 : Unsupported authentication type"
         404:
           description: "Not Found"
+      tags:
+      - "Auth"
+      consumes:
+      - "application/x-www-form-urlencoded"
       parameters:
       - in: "formData"
         name: "clientId"
-        description: "clientId issued by Yodlee is used to generate the OAuth token for authentication."
         type: "string"
-        required: false
+        description: "clientId issued by Yodlee is used to generate the OAuth token for authentication."
+        required: true
       - in: "formData"
         name: "secret"
+        type: "string"
         description: "secret issued by Yodlee is used to generate the OAuth token for authentication."
+        required: true
+      - in: "header"
+        name: "loginName"
         type: "string"
-        required: false
-      tags:
-      - "Auth"
-      consumes:
-      - "application/x-www-form-urlencoded"
+        description: "The id of your end user."
+        required: true
+      - in: "header"
+        name: "Api-Version"
+        type: "string"
+        description: "The api verson"
+        required: true
     delete:
       summary: "Delete Token"
       deprecated: false