diff --git a/CHANGELOG.md b/CHANGELOG.md
index 38003ad..f8ba608 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,17 @@
+### [0.2.4](https://github.com/dottostack/dotto.x/compare/0.2.3...0.2.4) (2021-08-21)
+
+
+### Features
+
+* bind operator ([ab8d23d](https://github.com/dottostack/dotto.x/commit/ab8d23d30dea558c2a63f0c92e4b7d4af53f51d2))
+* monorepo readme ([7029776](https://github.com/dottostack/dotto.x/commit/70297763f2c03b3178c2cd8cbff0da8061d256b5))
+* react packet base ([ad08465](https://github.com/dottostack/dotto.x/commit/ad084657b81c9611cc372394adfab22ffb0f1dbf))
+
+
+### Bug Fixes
+
+* delete unused packages ([0291674](https://github.com/dottostack/dotto.x/commit/0291674046d40afef7ab70efb890c84963c9397c))
+
 ### [0.2.3](https://github.com/dottostack/dotto.x/compare/0.2.2...0.2.3) (2021-08-18)
 
 
diff --git a/package.json b/package.json
index a10f64d..ec18e3f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dotto.x.monorepo",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "main": "index.js",
   "repository": "https://github.com/dottostack/dotto.x.git",
   "author": "Eddort <webisforce@gmail.com>",
diff --git a/packages/dotto.x/package.json b/packages/dotto.x/package.json
index e2b2de4..c38ce00 100644
--- a/packages/dotto.x/package.json
+++ b/packages/dotto.x/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dotto.x",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "A tiny state manager",
   "main": "index.js",
   "repository": "https://github.com/dottostack/dotto.x",
diff --git a/packages/fetch/package.json b/packages/fetch/package.json
index 9a2103d..0034d4d 100644
--- a/packages/fetch/package.json
+++ b/packages/fetch/package.json
@@ -1,13 +1,12 @@
 {
   "name": "@dotto.x/fetch",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "A tiny state manager",
   "main": "index.js",
   "repository": "https://github.com/dottostack/dotto.x",
   "author": "Eddort <webisforce@gmail.com>",
   "license": "MIT",
   "sideEffects": false,
-  "private": false,
   "type": "module",
   "types": "./index.d.ts",
   "scripts": {
@@ -17,7 +16,7 @@
     "deploy": "npx clean-publish"
   },
   "peerDependencies": {
-    "dotto.x": "0.2.3"
+    "dotto.x": "0.2.4"
   },
   "clean-publish": {
     "files": [
@@ -108,7 +107,7 @@
     "@typescript-eslint/eslint-plugin": "^4.28.0",
     "@typescript-eslint/parser": "^4.28.0",
     "check-dts": "^0.5.3",
-    "dotto.x": "^0.2.3",
+    "dotto.x": "^0.2.4",
     "eslint": "^7.29.0",
     "eslint-config-standard": "^16.0.3",
     "eslint-plugin-es5": "^1.5.0",
diff --git a/packages/react/package.json b/packages/react/package.json
index 8281d9a..2351dbc 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dotto.x/react",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "A tiny state manager",
   "main": "index.js",
   "repository": "https://github.com/dottostack/dotto.x",
@@ -18,7 +18,7 @@
     "deploy": "npx clean-publish"
   },
   "peerDependencies": {
-    "dotto.x": "0.2.3",
+    "dotto.x": "0.2.4",
     "react": ">=16.8.0",
     "react-dom": ">=16.8.0"
   },
@@ -111,7 +111,7 @@
     "@typescript-eslint/eslint-plugin": "^4.28.0",
     "@typescript-eslint/parser": "^4.28.0",
     "check-dts": "^0.5.3",
-    "dotto.x": "^0.2.3",
+    "dotto.x": "^0.2.4",
     "eslint": "^7.29.0",
     "eslint-config-standard": "^16.0.3",
     "eslint-plugin-es5": "^1.5.0",
diff --git a/yarn.lock b/yarn.lock
index efa1762..63bbebb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -445,7 +445,7 @@ __metadata:
     "@typescript-eslint/parser": ^4.28.0
     check-dts: ^0.5.3
     cross-fetch: ^3.1.4
-    dotto.x: ^0.2.3
+    dotto.x: ^0.2.4
     eslint: ^7.29.0
     eslint-config-standard: ^16.0.3
     eslint-plugin-es5: ^1.5.0
@@ -464,7 +464,7 @@ __metadata:
     typescript: ^4.3.4
     yaspeller: ^7.0.0
   peerDependencies:
-    dotto.x: 0.2.3
+    dotto.x: 0.2.4
   languageName: unknown
   linkType: soft
 
@@ -478,7 +478,7 @@ __metadata:
     "@typescript-eslint/eslint-plugin": ^4.28.0
     "@typescript-eslint/parser": ^4.28.0
     check-dts: ^0.5.3
-    dotto.x: ^0.2.3
+    dotto.x: ^0.2.4
     eslint: ^7.29.0
     eslint-config-standard: ^16.0.3
     eslint-plugin-es5: ^1.5.0
@@ -497,7 +497,7 @@ __metadata:
     typescript: ^4.3.4
     yaspeller: ^7.0.0
   peerDependencies:
-    dotto.x: 0.2.3
+    dotto.x: 0.2.4
     react: ">=16.8.0"
     react-dom: ">=16.8.0"
   languageName: unknown
@@ -3984,7 +3984,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"dotto.x@^0.2.3, dotto.x@workspace:packages/dotto.x":
+"dotto.x@^0.2.4, dotto.x@workspace:packages/dotto.x":
   version: 0.0.0-use.local
   resolution: "dotto.x@workspace:packages/dotto.x"
   dependencies: