diff --git a/CHANGELOG.md b/CHANGELOG.md
index fc0da469..bb497f57 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [4.9.0](https://github.com/graasp/graasp-sdk/compare/v4.8.1...v4.9.0) (2024-05-01)
+
+
+### Features
+
+* add ItemFeedbackOpEvent types ([#505](https://github.com/graasp/graasp-sdk/issues/505)) ([6f8c0fd](https://github.com/graasp/graasp-sdk/commit/6f8c0fd38f7a9a0b90284257e5bb5dba5504092d))
+
 ## [4.8.1](https://github.com/graasp/graasp-sdk/compare/v4.8.0...v4.8.1) (2024-04-29)
 
 
diff --git a/package.json b/package.json
index dee28a07..aefe9b97 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@graasp/sdk",
-  "version": "4.8.1",
+  "version": "4.9.0",
   "description": "Development kit including type definitions and util functions for the Graasp ecosystem.",
   "license": "AGPL-3.0-only",
   "repository": "git@github.com:graasp/graasp-sdk.git",