diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1decfb3dd..ff963c2af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ Categories: Added, Removed, Changed, Fixed, Nonfunctional, Deprecated
 
 ## Unreleased
 
+## 4.5.1 (2024.08.29)
+
+### Fixed
+ - [Resolve #1503] Dependency conflict with packaging
+
 ## 4.5.0 (2024.08.28)
 
 ### Added
diff --git a/pyproject.toml b/pyproject.toml
index ff83427c5..7cf221681 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "sceptre"
-version = "4.5.0"
+version = "4.5.1"
 packages = [{ include = "sceptre" }]
 readme = "README.md"
 homepage = "https://github.com/Sceptre/sceptre"