diff --git a/react-cors-spa-stack.yaml b/react-cors-spa-stack.yaml
index 10cf362..687bde7 100644
--- a/react-cors-spa-stack.yaml
+++ b/react-cors-spa-stack.yaml
@@ -181,6 +181,7 @@ Resources:
             ResponsePagePath: /index.html
           - ErrorCode: 501
             ResponseCode: 501
+            ResponsePagePath: /index.html
             ErrorCachingMinTTL: 0
         PriceClass: PriceClass_All
         Logging: