diff --git a/asio-sys/Cargo.toml b/asio-sys/Cargo.toml
index b1208d5..7a92552 100644
--- a/asio-sys/Cargo.toml
+++ b/asio-sys/Cargo.toml
@@ -2,6 +2,11 @@
 name = "asio-sys"
 version = "0.1.0"
 authors = ["Tom Gowan <tomrgowan@gmail.com>"]
+description = "Low-level interface and binding generation for the steinberg ASIO SDK."
+repository = "https://github.com/tomaka/cpal"
+documentation = "https://docs.rs/asio-sys"
+license = "Apache-2.0"
+keywords = ["audio", "sound", "asio", "steinberg"]
 build = "build.rs"
 
 [target.'cfg(any(target_os = "windows"))'.build-dependencies]