Update TOC to 4.0

diff --git a/Spequip.toc b/Spequip.toc
index 0c3da11..aad6258 100644
--- a/Spequip.toc
+++ b/Spequip.toc
@@ -1,4 +1,4 @@
-## Interface: 30300
+## Interface: 40000
 ## Author: p3lim
 ## Version: Alpha
 ## Title: Spequip