diff --git a/TOC.md b/TOC.md
index 3021df9..e517224 100644
--- a/TOC.md
+++ b/TOC.md
@@ -62,6 +62,7 @@
 - [常见问题回答（FAQ）](/FAQ2022.md)
 - 发版说明
   <!-- 发版说明开始 -->
+  - [v3.194.4](/release_notes/v3.194.4.md)
   - [v3.194.2](/release_notes/v3.194.2.md)
   - [v3.193.4](/release_notes/v3.193.4.md)
   - [v3.193.3](/release_notes/v3.193.3.md)
diff --git a/release_notes/v3.194.4.md b/release_notes/v3.194.4.md
new file mode 100644
index 0000000..7434920
--- /dev/null
+++ b/release_notes/v3.194.4.md
@@ -0,0 +1,10 @@
+# 版本更新说明 v3.194.4
+
+| 版本号<br/>   | 更新日期<br/>   | 备注<br/>         |
+| ------------- | --------------- | ----------------- |
+| v3.194.4<br/> | 2026-01-13<br/> | 迭代版本更新<br/> |
+
+## 修复
+
+- EE-20010  修复 openapi/repo/commit/diff 接口对非 utf-8 编码的兼容性问题
+