diff --git a/Cargo.toml b/Cargo.toml
index ce7a1c2..1618660 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "ctap_hmac"
 description = "A Rust implementation of the FIDO2 CTAP protocol, including the HMAC extension"
-version = "0.4.0"
+version = "0.4.2"
 license = "Apache-2.0/MIT"
 homepage = "https://github.com/shimunn/ctap"
 repository = "https://github.com/shimunn/ctap"