diff --git a/caver/patcher.py b/caver/patcher.py
index 81e15ef..1746d8c 100644
--- a/caver/patcher.py
+++ b/caver/patcher.py
@@ -10,7 +10,7 @@ import sys
 import pre_edited_cs
 
 
-CSVERSION = 4
+CSVERSION = 5
 
 class CaverException(Exception):
     pass
diff --git a/pre_edited_cs/Doukutsu.exe b/pre_edited_cs/Doukutsu.exe
index a489db4..39a1dfd 100644
Binary files a/pre_edited_cs/Doukutsu.exe and b/pre_edited_cs/Doukutsu.exe differ