diff --git a/util/memzero/Cargo.toml b/util/memzero/Cargo.toml
index 4b62e7adc..be2e627ff 100644
--- a/util/memzero/Cargo.toml
+++ b/util/memzero/Cargo.toml
@@ -1,4 +1,10 @@
 [package]
 name = "memzero"
 version = "0.1.0"
+description = "A wrapper for zero-ing out memory when dropped"
+license = "GPL-3.0"
+homepage = "https://parity.io"
+repository = "https://github.com/paritytech/parity-ethereum"
+docs = "https://docs.rs/crate/memzero"
 authors = ["Parity Technologies <admin@parity.io>"]
+edition = "2018"