diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index efe9bfb..866e93f 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.4.2"
+  ".": "1.4.3"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff08a0c..f0579b6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 1.4.3 (2024-12-11)
+
+Full Changelog: [v1.4.2...v1.4.3](https://github.com/runwayml/sdk-node/compare/v1.4.2...v1.4.3)
+
+### Chores
+
+* **internal:** codegen related update ([#48](https://github.com/runwayml/sdk-node/issues/48)) ([8db7791](https://github.com/runwayml/sdk-node/commit/8db77912a142373320b0ba16f14442b04da89ee4))
+
 ## 1.4.2 (2024-12-10)
 
 Full Changelog: [v1.4.1...v1.4.2](https://github.com/runwayml/sdk-node/compare/v1.4.1...v1.4.2)
diff --git a/package.json b/package.json
index 561cb72..905e9b1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@runwayml/sdk",
-  "version": "1.4.2",
+  "version": "1.4.3",
   "description": "The official TypeScript library for the RunwayML API",
   "author": "RunwayML <dev-feedback@runwayml.com>",
   "types": "dist/index.d.ts",
diff --git a/src/version.ts b/src/version.ts
index d6069dc..6dac803 100644
--- a/src/version.ts
+++ b/src/version.ts
@@ -1 +1 @@
-export const VERSION = '1.4.2'; // x-release-please-version
+export const VERSION = '1.4.3'; // x-release-please-version