diff --git a/CHANGELOG.md b/CHANGELOG.md
index 461f492c9a..a75268e56d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [3.3.1](https://github.com/elastic/elastic-charts/compare/v3.3.0...v3.3.1) (2019-03-25)
+
+
+### Bug Fixes
+
+* **chart:** fix duplicated keys for chart elements ([#115](https://github.com/elastic/elastic-charts/issues/115)) ([6f12067](https://github.com/elastic/elastic-charts/commit/6f12067))
+
 # [3.3.0](https://github.com/elastic/elastic-charts/compare/v3.2.0...v3.3.0) (2019-03-22)
 
 
diff --git a/package.json b/package.json
index 0dc6898e8c..f511ecffcd 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@elastic/charts",
   "description": "Elastic-Charts data visualization library",
-  "version": "3.3.0",
+  "version": "3.3.1",
   "author": "Marco Vettorello <marco.vettorello@elastic.co>",
   "license": "Apache-2.0",
   "main": "dist/index.js",