diff --git a/apis/swagger.yaml b/apis/swagger.yml
similarity index 99%
rename from apis/swagger.yaml
rename to apis/swagger.yml
index 925b3ed5..e10aa245 100644
--- a/apis/swagger.yaml
+++ b/apis/swagger.yml
@@ -6,7 +6,7 @@ info:
     email: ndslabs-support@nationaldataservice.org
     name:  NDS Labs Support
     url: http://www.nationaldataservice.org/projects/labs.html
-  version: 2.0.0
+  version: 2.1.1
 schemes:
   - https
 basePath: /api/v1
@@ -90,7 +90,18 @@ paths:
         '200':
           description: OK
           schema:
-            type: string
+            type: object
+            properties:
+              name:
+                type: string
+              version:
+                type: string
+              hash:
+                type: string
+              branch:
+                type: string
+              buildnumber:
+                type: string
         '404':
           description: Not found
   /authenticate: