diff --git a/CHANGELOG.md b/CHANGELOG.md
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--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Fanhuaji （繁化姬）
 
+## 2.0.4
+
+- refactor: utilize `dataclass` and `dacite`
+
 ## 2.0.3
 
 - fix: modules should be reloaded when update plugin