diff --git a/parity-crypto/Cargo.toml b/parity-crypto/Cargo.toml
index be96fc923..f5d113290 100644
--- a/parity-crypto/Cargo.toml
+++ b/parity-crypto/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "parity-crypto"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["Parity Technologies <admin@parity.io>"]
 repository = "https://github.com/paritytech/parity-common"
 description = "Crypto utils used by ethstore and network."