diff --git a/serverless.yml b/serverless.yml
index a4e2fbf..5339150 100644
--- a/serverless.yml
+++ b/serverless.yml
@@ -579,5 +579,6 @@ resources:
               IncludeSubdomains: true
               Override: true
             XSSProtection:
+              Protection: true
               ModeBlock: true
               Override: false