diff --git a/plugins/flutter/CHANGELOG.md b/plugins/flutter/CHANGELOG.md
index 5728c6dd..f9dc5bf6 100644
--- a/plugins/flutter/CHANGELOG.md
+++ b/plugins/flutter/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.5.1+1
+
++ Fix a bug of parsing large `list/dict/set`
+
 ## 0.5.0+7
 
 + Fix a bug of crash when using multi-thread
diff --git a/plugins/flutter/pubspec.yaml b/plugins/flutter/pubspec.yaml
index 49df2c92..2ecc1029 100644
--- a/plugins/flutter/pubspec.yaml
+++ b/plugins/flutter/pubspec.yaml
@@ -1,6 +1,6 @@
 name: pocketpy
 description: A lightweight Python interpreter for game engines.
-version: 0.5.0+7
+version: 0.5.1+1
 homepage: https://pocketpy.dev
 repository: https://github.com/blueloveth/pocketpy