diff --git a/alpha/MultiPar.exe b/alpha/MultiPar.exe
index 43ba700..67ef5ea 100644
Binary files a/alpha/MultiPar.exe and b/alpha/MultiPar.exe differ
diff --git a/alpha/Update_English.txt b/alpha/Update_English.txt
index c21f386..5a61b0a 100644
--- a/alpha/Update_English.txt
+++ b/alpha/Update_English.txt
@@ -5,11 +5,15 @@ Release note of v1.3.3 tree
 
 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-[ Changes from 1.3.3.3 to 1.3.3.4 ] (2024/07/17)
+[ Changes from 1.3.3.3 to 1.3.3.4 ] (2024/08/04)
+
+Installer update
+ Korean language is available at installation.
 
 GUI update
  New
   Korean language UI is added.
+  It's possible to add options for par2j on MultiPar.ini file.
 
  Change
   Link of Vector's author page is removed. Use GitHub's MultiPar page.
diff --git a/alpha/Update_Japanese.txt b/alpha/Update_Japanese.txt
index 851463b..8e73190 100644
--- a/alpha/Update_Japanese.txt
+++ b/alpha/Update_Japanese.txt
@@ -1,4 +1,4 @@
-v1.3.3 の更新情報 (2024/06/15)
+v1.3.3 の更新情報 (2024/08/04)
 
 　Windows Vista を動作対象の OS から外す予定です。
 　Vector のページが無くなるので、GitHub のページを使ってください。
diff --git a/alpha/par2j.exe b/alpha/par2j.exe
index dadec9b..5f306d2 100644
Binary files a/alpha/par2j.exe and b/alpha/par2j.exe differ
diff --git a/alpha/par2j64.exe b/alpha/par2j64.exe
index 60074b3..842206a 100644
Binary files a/alpha/par2j64.exe and b/alpha/par2j64.exe differ