diff --git a/changelog.txt b/changelog.txt
index dad051e..30b4cac 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,8 +1,10 @@
 ---------------------------------------------------------------------------------------------------
 Version: 1.2.13
-Date: 2023-12-22
+Date: 2023-12-23
   Fixes:
     - Minor mod compatibility fixes.
+  Localization:
+    - ja l10n updates, thanks to Sakuro
 ---------------------------------------------------------------------------------------------------
 Version: 1.2.12
 Date: 2023-02-12