diff --git a/Datas/pro2d/ItemData.xlsx b/Datas/pro2d/ItemData.xlsx
index 5125f75..78c4d4c 100644
Binary files a/Datas/pro2d/ItemData.xlsx and b/Datas/pro2d/ItemData.xlsx differ
diff --git a/Defines/pro2d.xml b/Defines/pro2d.xml
index 35ac733..58a662a 100644
--- a/Defines/pro2d.xml
+++ b/Defines/pro2d.xml
@@ -232,6 +232,7 @@
     <var name="Type" type="int"/>
     <var name="SubType" type="int"/>
     <var name="Amouts" type="int"/>
+    <var name="Usable" type="bool"/>
     <var name="Destroy" type="bool"/>
     <var name="Star" type="int"/>
     <var name="Grade" type="int"/>
--
libgit2 0.21.2