update changelog with fix

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [4.5.1] - 2021-02-04
+
+### Bug Fixes
+
+- [case: 1304561] Fix `Shape Preview` not rendering with the blue preview tint with High Definition Render Pipeline.
+
 ## [4.5.0] - 2021-01-15
 
 ### Bug Fixes

package.json

@@ -1,7 +1,7 @@
 {
   "name": "com.unity.probuilder",
   "displayName": "ProBuilder",
-  "version": "4.5.0",
+  "version": "4.5.1",
   "unity": "2018.4",
   "description": "Build, edit, and texture custom geometry in Unity. Use ProBuilder for in-scene level design, prototyping, collision meshes, all with on-the-fly play-testing.\n\nAdvanced features include UV editing, vertex colors, parametric shapes, and texture blending. With ProBuilder's model export feature it's easy to tweak your levels in any external 3D modelling suite.",
   "keywords": [