diff --git a/.github/workflows/code_coverage.yml b/.github/workflows/code_coverage.yml
index 1e55f43..6f49314 100644
--- a/.github/workflows/code_coverage.yml
+++ b/.github/workflows/code_coverage.yml
@@ -31,6 +31,6 @@ jobs:
           args: '-- --test-threads 1'
 
       - name: Upload to codecov.io
-        uses: codecov/codecov-action@81cd2dc8148241f03f5839d295e000b8f761e378
+        uses: codecov/codecov-action@d9f34f8cd5cb3b3eb79b3e4b5dae3a16df499a70
         with:
           fail_ci_if_error: true
\ No newline at end of file
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 0bb1810..96c7466 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,7 +8,7 @@ jobs:
       matrix:
         rust:
           - stable
-          - 1.57.0 # MSRV
+          - 1.59.0 # MSRV
           - nightly
     
     runs-on: ubuntu-latest
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 61615db..1a0f8be 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,14 @@
+### 0.6.1
+
+__Date:__ September 20, 2022.
+
+__Changelog:__
+- Bump MSRV to `1.59.0`
+- `clippy` fixes
+- Add `rust-version` field to `Cargo.toml`
+- Update copyright year to 2022
+
+
 ### 0.6.0
 
 __Date:__ June 20, 2022.
diff --git a/Cargo.toml b/Cargo.toml
index 5324a5d..cca4b17 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pasetors"
-version = "0.6.0" # Update html_root_url in lib.rs along with this.
+version = "0.6.1" # Update html_root_url in lib.rs along with this.
 authors = ["brycx <brycx@protonmail.com>"]
 edition = "2018"
 description = "PASETO: Platform-Agnostic Security Tokens (in Rust)"
@@ -10,6 +10,7 @@ readme = "README.md"
 repository = "https://github.com/brycx/pasetors"
 documentation = "https://docs.rs/pasetors"
 license = "MIT"
+rust-version = "1.59.0" # Update CI test along with this.
 
 [package.metadata.docs.rs]
 all-features = true
diff --git a/LICENSE b/LICENSE
index eab089e..5542621 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020-2021 brycx
+Copyright (c) 2020-2022 brycx
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index 57882c1..69c1626 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-![Tests](https://github.com/brycx/pasetors/workflows/Tests/badge.svg) [![Documentation](https://docs.rs/pasetors/badge.svg)](https://docs.rs/pasetors/) [![Crates.io](https://img.shields.io/crates/v/pasetors.svg)](https://crates.io/crates/pasetors) [![Safety Dance](https://img.shields.io/badge/unsafe-forbidden-success.svg)](https://github.com/rust-secure-code/safety-dance/) [![MSRV](https://img.shields.io/badge/MSRV-1.57-informational.svg)](https://img.shields.io/badge/MSRV-1.57-informational) [![codecov](https://codecov.io/gh/brycx/pasetors/branch/master/graph/badge.svg)](https://codecov.io/gh/brycx/pasetors)
+![Tests](https://github.com/brycx/pasetors/workflows/Tests/badge.svg) [![Documentation](https://docs.rs/pasetors/badge.svg)](https://docs.rs/pasetors/) [![Crates.io](https://img.shields.io/crates/v/pasetors.svg)](https://crates.io/crates/pasetors) [![Safety Dance](https://img.shields.io/badge/unsafe-forbidden-success.svg)](https://github.com/rust-secure-code/safety-dance/) [![MSRV](https://img.shields.io/badge/MSRV-1.59.0-informational.svg)](https://img.shields.io/badge/MSRV-1.59.0-informational) [![codecov](https://codecov.io/gh/brycx/pasetors/branch/master/graph/badge.svg)](https://codecov.io/gh/brycx/pasetors)
 
 ### PASETOrs
 
@@ -26,7 +26,7 @@ This library includes:
 This library has **not undergone any third-party security audit**. Usage is at **own risk**. 
 
 ### Minimum Supported Rust Version
-Rust 1.57 or later is supported however, the majority of testing happens with latest stable Rust.
+Rust 1.59.0 or later is supported however, the majority of testing happens with latest stable Rust.
 
 MSRV may be changed at any point and will not be considered a SemVer breaking change.
 
diff --git a/src/claims.rs b/src/claims.rs
index d5eb96a..35de5ba 100644
--- a/src/claims.rs
+++ b/src/claims.rs
@@ -6,7 +6,7 @@ use std::collections::HashMap;
 use time::format_description::well_known::Rfc3339;
 use time::{Duration, OffsetDateTime};
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(Debug, PartialEq, Eq, Clone)]
 /// A collection of claims that are passed as payload for a PASETO token.
 pub struct Claims {
     list_of: HashMap<String, Value>,
@@ -224,7 +224,7 @@ impl Claims {
     }
 }
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(Debug, PartialEq, Eq, Clone)]
 /// The validation rules that are used to validate a set of [`Claims`].
 pub struct ClaimsValidationRules {
     validate_currently_valid: bool,
diff --git a/src/errors.rs b/src/errors.rs
index 139ed35..f970ff3 100644
--- a/src/errors.rs
+++ b/src/errors.rs
@@ -1,4 +1,4 @@
-#[derive(Debug, PartialEq)]
+#[derive(Debug, PartialEq, Eq)]
 /// Errors for token operations.
 pub enum Error {
     /// Error for a token with an invalid format.
diff --git a/src/footer.rs b/src/footer.rs
index 66be4f2..cff1998 100644
--- a/src/footer.rs
+++ b/src/footer.rs
@@ -7,7 +7,7 @@ use regex::Regex;
 use serde_json::Value;
 use std::collections::HashMap;
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(Debug, PartialEq, Eq, Clone)]
 /// A footer with optional claims that are JSON-encoded.
 pub struct Footer {
     list_of: HashMap<String, Value>,
diff --git a/src/lib.rs b/src/lib.rs
index eb66e96..966fa17 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -183,7 +183,7 @@
     unused_qualifications,
     overflowing_literals
 )]
-#![doc(html_root_url = "https://docs.rs/pasetors/0.6.0")]
+#![doc(html_root_url = "https://docs.rs/pasetors/0.6.1")]
 #![cfg_attr(docsrs, feature(doc_cfg))]
 
 #[macro_use]
diff --git a/src/token.rs b/src/token.rs
index 2719c33..550e040 100644
--- a/src/token.rs
+++ b/src/token.rs
@@ -31,11 +31,11 @@ pub(crate) mod private {
     }
 }
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(Debug, PartialEq, Eq, Clone)]
 /// A public token.
 pub struct Public;
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(Debug, PartialEq, Eq, Clone)]
 /// A local token.
 pub struct Local;
 
@@ -87,7 +87,7 @@ impl<V: Version> Purpose<V> for Local {
     }
 }
 
-#[derive(Clone, Debug, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq)]
 /// A [`TrustedToken`] is returned by either a `verify()` or `decrypt()` operation and represents
 /// a validated token.
 ///
@@ -188,7 +188,7 @@ impl TryFrom<&TrustedToken> for Footer {
     }
 }
 
-#[derive(Clone, Debug, PartialEq)]
+#[derive(Clone, Debug, PartialEq, Eq)]
 /// [`UntrustedToken`] can parse PASETO tokens in order to extract individual parts of it.
 ///
 /// A use-case for this would be parsing the tokens footer, if this is not known before receiving it. Then,
diff --git a/src/version2.rs b/src/version2.rs
index ad29067..bbb0206 100644
--- a/src/version2.rs
+++ b/src/version2.rs
@@ -19,7 +19,7 @@ use orion::hazardous::mac::blake2b;
 use orion::hazardous::mac::poly1305::POLY1305_OUTSIZE;
 use orion::hazardous::stream::xchacha20::XCHACHA_NONCESIZE;
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(Debug, PartialEq, Eq, Clone)]
 /// Version 2 of the PASETO spec.
 pub struct V2;
 
diff --git a/src/version3.rs b/src/version3.rs
index a306f6f..3f563fa 100644
--- a/src/version3.rs
+++ b/src/version3.rs
@@ -33,7 +33,7 @@ use p384::PublicKey;
 use rand_core::OsRng;
 use sha2::Digest;
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(Debug, PartialEq, Eq, Clone)]
 /// Version 3 of the PASETO spec.
 pub struct V3;
 
diff --git a/src/version4.rs b/src/version4.rs
index f6d31ab..e2d2a3e 100644
--- a/src/version4.rs
+++ b/src/version4.rs
@@ -21,7 +21,7 @@ use orion::hazardous::stream::xchacha20;
 use xchacha20::Nonce as EncNonce;
 use xchacha20::SecretKey as EncKey;
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(Debug, PartialEq, Eq, Clone)]
 /// Version 4 of the PASETO spec.
 pub struct V4;