Update Changelog.md for 1.11.5 release

Author: LinkDotNet Bot

CHANGELOG.md

@@ -6,6 +6,8 @@ All notable changes to **ValueStringBuilder** will be documented in this file. T
 
 ## [Unreleased]
 
+## [1.11.5] - 2023-01-09
+
 ### Added
 
 -   Added SourceLink so that pdbs are delivered as well - Attempt 2
@@ -271,7 +273,9 @@ This release brings extensions to the `ValueStringBuilder` API. For `v1.0` the `
 
 -   Initial release
 
-[Unreleased]: https://github.com/linkdotnet/StringBuilder/compare/1.11.4...HEAD
+[Unreleased]: https://github.com/linkdotnet/StringBuilder/compare/1.11.5...HEAD
+
+[1.11.5]: https://github.com/linkdotnet/StringBuilder/compare/1.11.4...1.11.5
 
 [1.11.4]: https://github.com/linkdotnet/StringBuilder/compare/1.11.3...1.11.4