diff --git a/main.go b/main.go
index f001e62..afe4998 100644
--- a/main.go
+++ b/main.go
@@ -610,7 +610,7 @@ func main() {
 				log.Println("Gowtham", "loop")
 				//responce data structure
 				chartHeadingKey := "chart_heading_" + language
-				chartSubHeadingKey := "chart_aub_heading_" + language
+				chartSubHeadingKey := "chart_sub_heading_" + language
 				tabHeadingKey := "tab_heading_" + language
 				// Correct conditional assignment for "response"
 				recordResult := map[string]interface{}{