diff --git a/CHANGELOG.md b/CHANGELOG.md
index 985aae0..d1038f9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Change Log
 
+## [3.1.0] - TODO
+
+<!-- TODO 更改章节字号 -->
+### Changed
+- [ ] 更改章节字号
+
+
 ## [3.0.0] - 2019-10-06
 
 ### Added