diff --git a/docs/content/about/license.md b/docs/content/about/license.md
index 2a9e2e8..014e4bd 100644
--- a/docs/content/about/license.md
+++ b/docs/content/about/license.md
@@ -2,7 +2,7 @@
 
 **MIT License**
 
-Copyright (c) 2016 - 2020 Savorboard
+Copyright (c) 2016 - 2022 Savorboard
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/docs/content/about/release-notes.md b/docs/content/about/release-notes.md
index 8172c01..96829ed 100644
--- a/docs/content/about/release-notes.md
+++ b/docs/content/about/release-notes.md
@@ -1,5 +1,27 @@
 # Release Notes
 
+## Version 6.0.0 (2022-01-06)
+
+**Features:**
+
+* Fully support .NET 6.
+* Add support for OpenTelemetry. (#885)
+* Improve support for NATS JetStream wildcard topic. (#1047)
+* Add support customer header options for Azure Service Bus. (#1063) Thanks [@Mateus Viegas](https://github.com/mviegas)
+
+## Version 5.2.0 (2021-11-12)
+
+**Features:**
+
+* Add support for NATS JetStream. (#983)
+* Add support for Apache Pulsar. (#610)
+* Add possibility to process messages for each consumer group indepedently. (#1027)
+
+**Bug Fixed:**
+
+* Fixed message content of bigint type cannot be displayed correctly in dashboard. (#1028)
+* Fixed unobserved tasks of async method calls in Amazon SQS. (#1033)
+* Fixed RabbitMQ federation plugin message header object values cause exceptions. (#1036)
 
 ## Version 5.1.2 (2021-07-26)
 
diff --git a/docs/content/user-guide/en/transport/kafka.md b/docs/content/user-guide/en/transport/kafka.md
index 4aae3c6..08edecb 100644
--- a/docs/content/user-guide/en/transport/kafka.md
+++ b/docs/content/user-guide/en/transport/kafka.md
@@ -46,7 +46,7 @@ CustomHeaders | Custom subscribe headers |  Func<> |  N/A
 
 When the message sent from a heterogeneous system, because of the CAP needs to define additional headers, so an exception will occur at this time. By providing this parameter to set the custom headersn to make the subscriber works.
 
-You can find the description of [Header Information](../cap/messaging#heterogeneous-system-integration) here.
+You can find the description of heterogeneous system integration [here](../../cap/messaging#heterogeneous-system-integration).
 
 Sometimes, if you want to get additional context information from Broker, you can also add it through this option. For example, add information such as Offset or Partition.