diff --git a/Cargo.toml b/Cargo.toml
index 1df3991..c49dd6d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,6 +6,8 @@ authors = [
     "The Rust Project Developers"
 ]
 edition = "2018"
+description = "An implementation of the GNU unified diff format"
+license = "MIT OR Apache-2.0"
 
 [[bin]]
 name = "unified-diff"