diff --git a/Cargo.toml b/Cargo.toml
old mode 100644
new mode 100755
index f9158bf..3fe279a
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,6 +2,7 @@
 authors = ["Sakuhl <2012collector@gmail.com>"]
 name = "wynnapi"
 version = "0.1.0"
+license = "GPL-3.0-or-later"
 
 [dependencies]
 reqwest = "0.8.2"