diff --git a/CHANGELOG.md b/CHANGELOG.md
index b5aafad..d7253f0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+*Version 2.0.0*
+
+- Dependency updates from
+  [@seanlinsley](https://github.com/seanlinsley). This package now uses
+  more modern cryptographic crates from the
+  [@RustCrypto](https://github.com/RustCrypto).
+
 *Version 1.1.0*
 
 - The `Encryptor` type is now a trait which is implemented by the
diff --git a/Cargo.toml b/Cargo.toml
index 4b102c6..5675941 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "message_verifier"
-version = "1.1.0"
+version = "2.0.0"
 edition = "2021"
 description = "Rust Message Verifier library compatible with Rails' MessageVerifier and MessageEncryptor"
 repository = "https://github.com/mikeycgto/message_verifier"
diff --git a/README.md b/README.md
index 8f3e5f9..6a19a86 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# message_verifier 
+# message_verifier
 
 [![rev-lines](https://github.com/mjc-gh/message_verifier/actions/workflows/actions.yml/badge.svg)](https://github.com/mjc-gh/message_verifier/actions/workflows/actions.yml)
 ![Crates.io Version](https://img.shields.io/crates/v/message_verifier)