diff --git a/CHANGELOG.md b/CHANGELOG.md
index 74aad6b..ae138ca 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,8 +4,17 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [v0.6.0](https://github.com/weiseng18/math/compare/v0.5.0...v0.6.0)
+
+- Test/matrix [`#45`](https://github.com/weiseng18/math/pull/45)
+- Feat/truth table generator [`#44`](https://github.com/weiseng18/math/pull/44)
+- Chore/update README [`#43`](https://github.com/weiseng18/math/pull/43)
+- chore: bump version to 0.5.0 [`#41`](https://github.com/weiseng18/math/pull/41)
+
 #### [v0.5.0](https://github.com/weiseng18/math/compare/v0.4.2...v0.5.0)
 
+> 11 August 2021
+
 - chore: make RELEASE.md more clear [`#40`](https://github.com/weiseng18/math/pull/40)
 - Feat/error handling [`#39`](https://github.com/weiseng18/math/pull/39)
 - Feat/matrix inverse [`#38`](https://github.com/weiseng18/math/pull/38)
diff --git a/package-lock.json b/package-lock.json
index 6855cb3..090beec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
   "name": "math",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "version": "0.5.0",
+      "version": "0.6.0",
       "license": "ISC",
       "dependencies": {
         "@chakra-ui/react": "^1.6.5",
diff --git a/package.json b/package.json
index 6e125aa..547cbc7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "math",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "description": "",
   "main": "index.js",
   "scripts": {