diff --git a/HISTORY.md b/HISTORY.md
index 1100487..50ac34f 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,3 +1,7 @@
+## 3.42.0
+* [1.21.50 support](https://github.com/PrismarineJS/bedrock-protocol/commit/1c0836bff03d50cb12a3e45763eac6c9f605e00c) (thanks @extremeheat)
+* [Dynamic compression & batch header (#544)](https://github.com/PrismarineJS/bedrock-protocol/commit/911e0e890febc00102cd1e5406731e66f7bad0ef) (thanks @LucienHH)
+
 ## 3.41.0
 * [1.21.42 support](https://github.com/PrismarineJS/bedrock-protocol/commit/dd5c4de4f2624c3654af66e9a40a65eb13de0850) (thanks @CreeperG16)
 
diff --git a/README.md b/README.md
index e78b6ea..25971a1 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Minecraft Bedrock Edition (aka MCPE) protocol library, supporting authentication
 
 ## Features
 
- - Supports Minecraft Bedrock version 1.16.201, 1.16.210, 1.16.220, 1.17.0, 1.17.10, 1.17.30, 1.17.40, 1.18.0, 1.18.11, 1.18.30, 1.19.1, 1.19.10, 1.19.20, 1.19.21, 1.19.30, 1.19.40, 1.19.41, 1.19.50, 1.19.60, 1.19.62, 1.19.63, 1.19.70, 1.19.80, 1.20.0, 1.20.10, 1.20.30, 1.20.40, 1.20.50, 1.20.61, 1.20.71, 1.20.80, 1.21.0, 1.21.2, 1.21.21, 1.21.30, 1.21.42
+ - Supports Minecraft Bedrock version 1.16.201, 1.16.210, 1.16.220, 1.17.0, 1.17.10, 1.17.30, 1.17.40, 1.18.0, 1.18.11, 1.18.30, 1.19.1, 1.19.10, 1.19.20, 1.19.21, 1.19.30, 1.19.40, 1.19.41, 1.19.50, 1.19.60, 1.19.62, 1.19.63, 1.19.70, 1.19.80, 1.20.0, 1.20.10, 1.20.30, 1.20.40, 1.20.50, 1.20.61, 1.20.71, 1.20.80, 1.21.0, 1.21.2, 1.21.21, 1.21.30, 1.21.42, 1.21.50
  - Parse and serialize packets as JavaScript objects
  - Automatically respond to keep-alive packets
  - [Proxy and mitm connections](docs/API.md#proxy-docs)
diff --git a/package.json b/package.json
index 192130d..a87e71c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bedrock-protocol",
-  "version": "3.41.0",
+  "version": "3.42.0",
   "description": "Minecraft Bedrock Edition protocol library",
   "main": "index.js",
   "types": "index.d.ts",