diff --git a/Receiving-Webhooks.md b/Receiving-Webhooks.md
index 834234d..1fefb1a 100644
--- a/Receiving-Webhooks.md
+++ b/Receiving-Webhooks.md
@@ -1,3 +1,11 @@
+REQUIRED: Your webhook should reply 200 OK immediately after receiving webhook, so that WeKan continues working:
+
+https://github.com/wekan/wekan/issues/5077#event-10054506387
+
+https://github.com/wekan/webhook/blob/main/public/index.php#L48C1-L48C1
+
+***
+
 For receiving webhooks on local network, you could use:
 
 1) Some web form with PHP/Python/other backend, Google search for example code