diff --git a/protocol/errorsHelp.json b/protocol/errorsHelp.json
index b102d35..6f13db8 100644
--- a/protocol/errorsHelp.json
+++ b/protocol/errorsHelp.json
@@ -64,6 +64,10 @@
   "72000": "https://faqs.ably.com/error-code-72000-ingress-operation-failed",
   "72002": "https://faqs.ably.com/error-code-72002-ingress-table-is-unhealthy",
   "72003": "https://faqs.ably.com/error-code-72003-ingress-cannot-connect-to-database",
+  "72004": "https://faqs.ably.com/error-code-72004-ingress-cannot-identify-channel-no-_ablychannel-field",
+  "72005": "https://faqs.ably.com/error-code-72005-ingress-invalid-pipeline",
+  "72006": "https://faqs.ably.com/error-code-72006-unable-to-resume-from-change-stream",
+  "72007": "https://faqs.ably.com/error-code-72007-unable-to-store-change-stream-resume-token",
   "71302": "https://faqs.ably.com/error-71302-no-subscription-to-this-product-found-for-account",
   "80000": "https://faqs.ably.com/error-code-80000-connection-failed",
   "80002": "https://faqs.ably.com/error-code-80002-password-validation-request-timeout",