diff --git a/docs/マスタエディタ/Readme.txt b/docs/マスタエディタ/Readme.txt
index 6dce7ca6..9b6f42b4 100644
--- a/docs/マスタエディタ/Readme.txt
+++ b/docs/マスタエディタ/Readme.txt
@@ -22,12 +22,12 @@ TWL
 =======================================================================
 
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-MasterEditorTWL.msi              : �C���X�g�[��
+MasterEditorTWLSetup.msi         : �C���X�g�[��
 MasterEditorTWL_Manual.pdf       : �g�p���@�}�j���A��
 MasterEditorTWL_InstallGuide.pdf : �C���X�g�[���ڍ׃K�C�h
 
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-MasterEditorTWL.msi              : �C���X�g�[��
+MasterEditorTWL_PackageSetup.msi : �C���X�g�[��
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 DotNetFX/                        : �C���X�g�[�����ɕK�v�ȃt�H���_
 WindowsInstaller3_1/             : ����