diff --git a/EET/bin/unix/lua b/EET/bin/unix/lua
new file mode 100644
index 00000000..374fc84b
Binary files /dev/null and b/EET/bin/unix/lua differ
diff --git a/EET/bin/unix/x86_64/lua b/EET/bin/unix/x86_64/lua
index e830b1e3..1b04e475 100644
Binary files a/EET/bin/unix/x86_64/lua and b/EET/bin/unix/x86_64/lua differ
diff --git a/EET/bin/win32/lua.exe b/EET/bin/win32/lua.exe
index dc9a1202..fb2fb370 100644
Binary files a/EET/bin/win32/lua.exe and b/EET/bin/win32/lua.exe differ
diff --git a/EET/bin/win32/lua5.3.0.dll b/EET/bin/win32/lua5.3.0.dll
deleted file mode 100644
index ca656104..00000000
Binary files a/EET/bin/win32/lua5.3.0.dll and /dev/null differ
diff --git a/EET/bin/win32/lua53.dll b/EET/bin/win32/lua53.dll
new file mode 100644
index 00000000..2ab8168a
Binary files /dev/null and b/EET/bin/win32/lua53.dll differ
diff --git a/EET/bin/win32/x86_64/lua.exe b/EET/bin/win32/x86_64/lua.exe
index 7fe15b79..2aee067a 100644
Binary files a/EET/bin/win32/x86_64/lua.exe and b/EET/bin/win32/x86_64/lua.exe differ
diff --git a/EET/bin/win32/x86_64/lua5.3.0.dll b/EET/bin/win32/x86_64/lua5.3.0.dll
deleted file mode 100644
index 02495a80..00000000
Binary files a/EET/bin/win32/x86_64/lua5.3.0.dll and /dev/null differ
diff --git a/EET/bin/win32/x86_64/lua53.dll b/EET/bin/win32/x86_64/lua53.dll
new file mode 100644
index 00000000..92b90c9f
Binary files /dev/null and b/EET/bin/win32/x86_64/lua53.dll differ
diff --git a/EET/lib/EET_core.tp2 b/EET/lib/EET_core.tp2
index b67a9e7b..dd910227 100644
--- a/EET/lib/EET_core.tp2
+++ b/EET/lib/EET_core.tp2
@@ -148,21 +148,15 @@ END ELSE BEGIN //osx, unix
 			OUTER_SPRINT arch_var ~x86_64/~
 			PRINT ~arch_var = %arch_var%~
 		END
-	END ELSE BEGIN //osx
-		AT_NOW ~chmod +x EET/bin/osx/ffmpeg~ EXACT
-		AT_NOW ~chmod +x EET/bin/osx/lua~ EXACT
 	END
+	AT_NOW ~chmod +x EET/bin/%WEIDU_OS%/%arch_var%lua~ EXACT
+	AT_NOW ~chmod +x EET/bin/%WEIDU_OS%/%arch_var%ffmpeg~ EXACT
 	AT_NOW ~chmod +x EET/bin/%WEIDU_OS%/%arch_var%tileconv~ EXACT
 	AT_NOW ~chmod +x EET/bin/%WEIDU_OS%/%arch_var%tile2ee~ EXACT
 END
 
-ACTION_IF ~%WEIDU_OS%~ STR_EQ ~unix~ BEGIN
-	OUTER_SPRINT lua ~lua~
-	OUTER_SPRINT ffmpeg ~ffmpeg~
-END ELSE BEGIN //win32, osx
-	OUTER_SPRINT lua ~%bin%EET%os_slash%bin%os_slash%%WEIDU_OS%%os_slash%%arch_var%lua%exe%~
-	OUTER_SPRINT ffmpeg ~%bin%EET%os_slash%bin%os_slash%%WEIDU_OS%%os_slash%ffmpeg%exe%~
-END
+OUTER_SPRINT lua ~%bin%EET%os_slash%bin%os_slash%%WEIDU_OS%%os_slash%%arch_var%lua%exe%~
+OUTER_SPRINT ffmpeg ~%bin%EET%os_slash%bin%os_slash%%WEIDU_OS%%os_slash%ffmpeg%exe%~
 OUTER_SPRINT tileconv ~%bin%EET%os_slash%bin%os_slash%%WEIDU_OS%%os_slash%%arch_var%tileconv%exe%~
 OUTER_SPRINT tile2ee ~%bin%EET%os_slash%bin%os_slash%%WEIDU_OS%%os_slash%%arch_var%tile2ee%exe%~