diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86fbe74b..570d0175 100644
--- a/CHANGELOG.md
+++ b/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](https://keepachangelog.com/en/1.0.0/), 
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.12.4] - 2023-10-28 17:07:54
+
+### Changed
+
+- Update PolicyEngine US to 0.511.0
+
 ## [1.12.3] - 2023-10-27 20:53:09
 
 ### Changed
@@ -2889,6 +2895,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 
 
+[1.12.4]: https://github.com/PolicyEngine/policyengine-api/compare/1.12.3...1.12.4
 [1.12.3]: https://github.com/PolicyEngine/policyengine-api/compare/1.12.2...1.12.3
 [1.12.2]: https://github.com/PolicyEngine/policyengine-api/compare/1.12.1...1.12.2
 [1.12.1]: https://github.com/PolicyEngine/policyengine-api/compare/1.12.0...1.12.1
diff --git a/changelog.yaml b/changelog.yaml
index e8adc4c3..0fe9b125 100644
--- a/changelog.yaml
+++ b/changelog.yaml
@@ -2351,3 +2351,8 @@
     changed:
     - Update PolicyEngine UK to 0.58.1
   date: 2023-10-27 20:53:09
+- bump: patch
+  changes:
+    changed:
+    - Update PolicyEngine US to 0.511.0
+  date: 2023-10-28 17:07:54
diff --git a/changelog_entry.yaml b/changelog_entry.yaml
index 8fd32c1b..e69de29b 100644
--- a/changelog_entry.yaml
+++ b/changelog_entry.yaml
@@ -1,4 +0,0 @@
-- bump: patch
-  changes:
-    changed:
-    - Update PolicyEngine US to 0.511.0
diff --git a/policyengine_api/constants.py b/policyengine_api/constants.py
index 8a2fcb42..7643a254 100644
--- a/policyengine_api/constants.py
+++ b/policyengine_api/constants.py
@@ -6,7 +6,7 @@
 POST = "POST"
 UPDATE = "UPDATE"
 LIST = "LIST"
-VERSION = "1.12.3"
+VERSION = "1.12.4"
 COUNTRIES = ("uk", "us", "ca", "ng", "il")
 COUNTRY_PACKAGE_NAMES = (
     "policyengine_uk",