diff --git a/CHANGELOG.md b/CHANGELOG.md
index 390c800..5927f74 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.2.5] - 2024-07-11
+
+- Internal performance improvements, using ReadOnlySpan<char> instead of string internally
+- Remove dependency on UniversalTypeConverter package
+
 ## [1.2.4] - 2024-03-07
 
 - Add parameterless constructor for DatabaseTypeRequest to support DicomTypeTranslator's YAML conversion
@@ -79,7 +84,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Initial port of content from [FAnsiSql](https://github.com/HicServices/FAnsiSql)
 
-[Unreleased]: https://github.com/HicServices/TypeGuesser/compare/v1.2.4...main
+[Unreleased]: https://github.com/HicServices/TypeGuesser/compare/v1.2.5...main
+[1.2.5]: https://github.com/HicServices/TypeGuesser/compare/v1.2.4...v1.2.5
 [1.2.4]: https://github.com/HicServices/TypeGuesser/compare/v1.2.3...v1.2.4
 [1.2.3]: https://github.com/HicServices/TypeGuesser/compare/v1.2.2...v1.2.3
 [1.2.2]: https://github.com/HicServices/TypeGuesser/compare/v1.2.1...v1.2.2
diff --git a/SharedAssemblyInfo.cs b/SharedAssemblyInfo.cs
index 9140494..e869cfd 100644
--- a/SharedAssemblyInfo.cs
+++ b/SharedAssemblyInfo.cs
@@ -9,6 +9,6 @@
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
-[assembly: AssemblyVersion("1.2.4")]
-[assembly: AssemblyFileVersion("1.2.4")]
-[assembly: AssemblyInformationalVersion("1.2.4")]
+[assembly: AssemblyVersion("1.2.5")]
+[assembly: AssemblyFileVersion("1.2.5")]
+[assembly: AssemblyInformationalVersion("1.2.5")]