diff --git a/CHANGELOG.md b/CHANGELOG.md
index 13754bb..149042f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [unreleased]
 
+## [v0.13.0] - 25-01-2026
+
+## Added
+
+- The primitives to add lookbacks to dependency results
+
+## Changed
+
+- Improved how dependency results are served within the algorithm
+
 ## [v0.12.0] - 03-01-2026
 
 ### Removed
diff --git a/pyproject.toml b/pyproject.toml
index 18f868e..91d02ed 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "orca-python"
-version = "0.12.0"
+version = "0.13.0"
 description = "Python SDK for the Predixus Orca product"
 authors = [
   "Frederick Mannings <fred@orc-a.io>"