diff --git a/CHANGELOG.md b/CHANGELOG.md
index 128c34d..1326b3b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## v1.3.1 (2023-03-11)
+
+### 🧩 Chore:
+
+- add `README.md` , update `asmdef` info.([`735c23e`](https://github.com/Shaun-Fong/UIToolkit-FieldBinding/commit/735c23eb7a3c51d2844b89f28cd78a99333c606e))
+- add `CHANGELOG.md`([`6d60674`](https://github.com/Shaun-Fong/UIToolkit-FieldBinding/commit/6d6067443a51ae2ab301e4fb0254f8acc1e9af38))
+
 ## v1.3.0 (2023-03-11)
 
 ### 🐞 Fix:
diff --git a/Packages/com.shaunfong.uitoolkit-binding/package.json b/Packages/com.shaunfong.uitoolkit-binding/package.json
index 8f31194..30787bd 100644
--- a/Packages/com.shaunfong.uitoolkit-binding/package.json
+++ b/Packages/com.shaunfong.uitoolkit-binding/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.shaunfong.uitoolkit-fieldbinding",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "displayName": "UIToolkit-fieldbinding",
   "description": "Code generation for ui toolkit fields.",
   "unity": "2021.3",