diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+# 0.0.5.1
+
+- Added support for GHC version `9.14`.
+- Updated version bounds for dependencies.
+
 # 0.0.5.0
 
 - Made `MonoidMap` an instance of both `Typeable` and `Data`.
diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright © 2022–2025 Jonathan Knowles
+   Copyright © 2022–2026 Jonathan Knowles
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,5 +1,11 @@
 # `monoidmap`
-<a href="https://jonathanknowles.github.io/monoidmap/"><img src="https://img.shields.io/badge/API-Documentation-227755" /></a>
+
+[![Latest Release](
+  https://img.shields.io/hackage/v/monoidmap?label=Latest%20Release&color=227755
+)](https://hackage.haskell.org/package/monoidmap)
+[![Development Branch](
+  https://img.shields.io/badge/Development%20Branch-API%20Documentation-225577
+)](https://jonathanknowles.github.io/monoidmap/)
 
 # Overview
 
diff --git a/components/monoidmap/Data/MonoidMap.hs b/components/monoidmap/Data/MonoidMap.hs
--- a/components/monoidmap/Data/MonoidMap.hs
+++ b/components/monoidmap/Data/MonoidMap.hs
@@ -1,7 +1,7 @@
 {-# OPTIONS_GHC -fno-warn-unused-imports #-}
 
 -- |
--- Copyright: © 2022–2025 Jonathan Knowles
+-- Copyright: © 2022–2026 Jonathan Knowles
 -- License: Apache-2.0
 --
 module Data.MonoidMap
diff --git a/monoidmap.cabal b/monoidmap.cabal
--- a/monoidmap.cabal
+++ b/monoidmap.cabal
@@ -1,12 +1,12 @@
 cabal-version:  3.0
 name:           monoidmap
-version:        0.0.5.0
+version:        0.0.5.1
 bug-reports:    https://github.com/jonathanknowles/monoidmap/issues
 license:        Apache-2.0
 license-file:   LICENSE
 author:         Jonathan Knowles
 maintainer:     mail@jonathanknowles.net
-copyright:      2022–2025 Jonathan Knowles
+copyright:      2022–2026 Jonathan Knowles
 category:       Data Structures
 synopsis:       Monoidal map type
 description:
@@ -17,9 +17,9 @@
     README.md
 
 common dependency-base
-    build-depends:base                          >= 4.14.3.0   && < 4.22
+    build-depends:base                          >= 4.14.3.0   && < 4.23
 common dependency-containers
-    build-depends:containers                    >= 0.6.5.1    && < 0.8
+    build-depends:containers                    >= 0.6.5.1    && < 0.9
 common dependency-deepseq
     build-depends:deepseq                       >= 1.4.4.0    && < 1.6
 common dependency-groups