diff --git a/CHANGELOG.md b/CHANGELOG.md
index c2a439d..b550029 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 _Changes marked with a :warning: contain potential breaking changes depending on your use of the package._
 
+## v0.5.6
+
+- Refine collabrator box style.
+- Fix an editing bug in collabration.
+- Fix wrong formula calculation when filling cell.
+
 ## v0.5.5
 
 - Add support for cells sorting.
diff --git a/packages/core/package.json b/packages/core/package.json
index 4b1fbd1..dd97406 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@fortune-sheet/core",
-  "version": "0.5.5",
+  "version": "0.5.6",
   "main": "dist/index.js",
   "module": "dist/index.esm.js",
   "typings": "dist/index.d.ts",
diff --git a/packages/react/package.json b/packages/react/package.json
index 2224553..7fa6b5a 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@fortune-sheet/react",
-  "version": "0.5.5",
+  "version": "0.5.6",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
   "module": "dist/index.esm.js",
@@ -13,7 +13,7 @@
     "tsc": "tsc"
   },
   "dependencies": {
-    "@fortune-sheet/core": "^0.5.5",
+    "@fortune-sheet/core": "^0.5.6",
     "immer": "^9.0.12",
     "lodash": "^4.17.21"
   },