diff --git a/CHANGELOG.md b/CHANGELOG.md
index 87866252..02b91497 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,18 @@
+# [3.2.3-beta.2] - 2026-01-28
+
+## Backend
+
+### Fixes
+
+- 修复解析器处理无括号种子名称时崩溃的问题 (#973)
+  - `get_group()` 现在对无 `[字幕组]` 格式的名称返回空字符串
+
+### Performance
+
+- 优化重命名器：批量数据库查询，减少阻塞操作
+
+---
+
 # [3.2.0-beta.13] - 2026-01-26
 
 ## Frontend
diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index 0c5a70b6..379b4623 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "auto-bangumi"
-version = "3.2.3"
+version = "3.2.3-beta.2"
 description = "AutoBangumi - Automated anime download manager"
 requires-python = ">=3.13"
 dependencies = [