diff --git a/main.py b/main.py
index e0d5c1d..f205039 100644
--- a/main.py
+++ b/main.py
@@ -54,7 +54,7 @@ def get_chartdata(ns, chart, records):
     data.sort(reverse=True, key=sortRevision)
     for revision in data:
         revision['chartName'] = chart
-        revision["namespace"] = ns
+        revision["ns"] = ns
     return data
 
 def chartRollback(revision, chart, ns):