diff --git a/docs/providers/aws/guide/layers.md b/docs/providers/aws/guide/layers.md
index 7bd10e6d4..bf427041a 100644
--- a/docs/providers/aws/guide/layers.md
+++ b/docs/providers/aws/guide/layers.md
@@ -177,7 +177,7 @@ functions:
   hello:
     handler: handler.hello
     layers:
-      - { Ref: TestLambdaLayer }
+      - !Ref TestLambdaLayer
 ```
 
 You can also configure layers at the service level. EG: