diff --git a/final/AS/JPN/RJBB_readme.md b/final/AS/JPN/RJBB_readme.md
index 73d9517..56d1b50 100644
--- a/final/AS/JPN/RJBB_readme.md
+++ b/final/AS/JPN/RJBB_readme.md
@@ -339,7 +339,7 @@ The reverse configuration. Use care for `ASUKA` departures to keep them separate
 	- Added various minor fixes
 	- Added Akeno ACA area
 	- Removed training areas as they should be more inactive rather than active...?
-*	3.0.0 - 2021/05/xx
+*	3.0.0 - 2021/05/24
 	- Rewrite of source
 		- Removed most of the arbitrary altitude restrictions for approaches
 			- Added FL130 250kt restriction at `KODAI` for `RJOO` to compensate for game spawning arrivals via `OHDAI` at high altitudes and speeds
diff --git a/final/AS/JPN/RJBB_readme_JA.md b/final/AS/JPN/RJBB_readme_JA.md
index 58e8582..a0eab54 100644
--- a/final/AS/JPN/RJBB_readme_JA.md
+++ b/final/AS/JPN/RJBB_readme_JA.md
@@ -322,9 +322,9 @@ The reverse configuration. Use care for `ASUKA` departures to keep them separate
 
 - 旋回進入...............実装できていますが、かなりの余裕のあるベースターンとファイナルアプローチじゃないとミスアプローチのなるので結構広い旋回進入となっています。
 
-## Changelog
+## 変更履歴
 
-*	3.0.0 - 2021/05/xx
+*	3.0.0 - 2021/05/24
 	- ソースをリライト
 		- 現実にはない高度制限を削除
 			- 到着機が高い速度と高度で`OHDAI`に出現するので`KODAI`にFL130/250kt制限を設定