diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,9 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+## [0.1.2.12] - 2025-02-06
+
+### Added
+
+- Support for GHC 9.14.
diff --git a/om-show.cabal b/om-show.cabal
--- a/om-show.cabal
+++ b/om-show.cabal
@@ -1,6 +1,6 @@
 cabal-version:       3.0
 name:                om-show
-version:             0.1.2.11
+version:             0.1.2.12
 synopsis:            Utilities for showing string-like things.
 description:         Utilities for showing string-like things.
 homepage:            https://github.com/owensmurray/om-show
@@ -12,14 +12,15 @@
 category:            Text
 build-type:          Simple
 extra-source-files:
-  README.md
+  CHANGELOG.md
   LICENSE
+  README.md
 
 
 common dependencies
   build-depends:
     , aeson >= 2.0.3.0  && < 2.3
-    , base  >= 4.15.0.0 && < 4.22
+    , base  >= 4.15.0.0 && < 4.23
     , text  >= 1.2.5.0  && < 2.2
 
 common warnings