diff --git a/CHANGELOG.md b/CHANGELOG.md
index 75758b0cff..a5087ebdfb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,14 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [1.22.1](https://github.com/rudderlabs/rudder-transformer/compare/v1.22.0...v1.22.1) (2023-04-12)
+
+
+### Bug Fixes
+
+* allow event names without forced lowercasing, disable lowercasing ([#2050](https://github.com/rudderlabs/rudder-transformer/issues/2050)) ([02382c5](https://github.com/rudderlabs/rudder-transformer/commit/02382c5f6c02511928e25264ed6472ec3e2b0566))
+* **drip:** datatype and character limit check ([#2045](https://github.com/rudderlabs/rudder-transformer/issues/2045)) ([15889ce](https://github.com/rudderlabs/rudder-transformer/commit/15889ce0929c0369c639e877bca9a668ed153aae))
+
 ## [1.22.0](https://github.com/rudderlabs/rudder-transformer/compare/v1.21.0...v1.22.0) (2023-04-10)
 
 
diff --git a/package-lock.json b/package-lock.json
index bb74705efe..831f2c940e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "rudder-transformer",
-  "version": "1.22.0",
+  "version": "1.22.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index ebbb6a0730..b3b1a1a62f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rudder-transformer",
-  "version": "1.22.0",
+  "version": "1.22.1",
   "description": "",
   "homepage": "https://github.com/rudderlabs/rudder-transformer#readme",
   "bugs": {