diff --git a/doc/dataSources.md b/doc/dataSources.md
index f52add76..7efff2e4 100644
--- a/doc/dataSources.md
+++ b/doc/dataSources.md
@@ -131,7 +131,7 @@ appSync:
   dataSources:
     myEventBus:
       type: 'AMAZON_EVENTBRIDGE'
-      confing:
+      config:
         eventBusArn: !GetAtt MyEventBus.Arn
 ```