diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..5bcd868
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,16 @@
+# [1.1.0](https://github.com/selmi-karim/dice-similarity-coeff/compare/v1.0.3...v1.1.0) (2020-05-30)
+
+
+### Bug Fixes
+
+* add jest env ([8a0e230](https://github.com/selmi-karim/dice-similarity-coeff/commit/8a0e230bee2ddb606623585eba1cbc99730a960b))
+* migrate to yarn ([8bd5d89](https://github.com/selmi-karim/dice-similarity-coeff/commit/8bd5d8981f8340235ee6ecc275d3d15c8707ed77))
+
+
+### Features
+
+* commitlint config ([403a2f3](https://github.com/selmi-karim/dice-similarity-coeff/commit/403a2f3cbb01198db5b2708e940747b7a202644f))
+* eslint & format ([376b30f](https://github.com/selmi-karim/dice-similarity-coeff/commit/376b30f6c2fd2aed23e7b14f25a70728bd387eb0))
+* eslint config ([ec86c15](https://github.com/selmi-karim/dice-similarity-coeff/commit/ec86c15c525ad75172e31eedd77042a16045df35))
+* semantic release ([8cd5620](https://github.com/selmi-karim/dice-similarity-coeff/commit/8cd56202553b7f4649359d29e3ba34af972c5c8a))
+* update scripts ([5aeebcc](https://github.com/selmi-karim/dice-similarity-coeff/commit/5aeebcc77d75318482283bb88b136dd2c571d9d8))
diff --git a/package.json b/package.json
index e880436..8236e95 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dice-similarity-coeff",
-  "version": "1.0.4",
+  "version": "1.1.0",
   "description": "Find similarity between two strings, based on Dice Similarity Coefficient DSC",
   "main": "index.js",
   "scripts": {