diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 99a5453f2..8ca5d8263 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,6 +7,10 @@ on:
       - 'integrated/**'
       - 'stl-preview-head/**'
       - 'stl-preview-base/**'
+  pull_request:
+    branches-ignore:
+      - 'stl-preview-head/**'
+      - 'stl-preview-base/**'
 
 jobs:
   lint:
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 9bf38528e..59668eb2e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "5.5.0"
+  ".": "5.5.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a1468adc7..dfe614af4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 5.5.1 (2025-06-17)
+
+Full Changelog: [v5.5.0...v5.5.1](https://github.com/openai/openai-node/compare/v5.5.0...v5.5.1)
+
+### Chores
+
+* **ci:** enable for pull requests ([e1cf00c](https://github.com/openai/openai-node/commit/e1cf00cf2a2ce832d759f3253f10826d3c16338e))
+
 ## 5.5.0 (2025-06-16)
 
 Full Changelog: [v5.4.0...v5.5.0](https://github.com/openai/openai-node/compare/v5.4.0...v5.5.0)
diff --git a/jsr.json b/jsr.json
index 3c60db04f..6f6ae50c4 100644
--- a/jsr.json
+++ b/jsr.json
@@ -1,6 +1,6 @@
 {
   "name": "@openai/openai",
-  "version": "5.5.0",
+  "version": "5.5.1",
   "exports": {
     ".": "./index.ts",
     "./helpers/zod": "./helpers/zod.ts",
diff --git a/package.json b/package.json
index 360116934..83d0981a4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openai",
-  "version": "5.5.0",
+  "version": "5.5.1",
   "description": "The official TypeScript library for the OpenAI API",
   "author": "OpenAI <support@openai.com>",
   "types": "dist/index.d.ts",
diff --git a/src/version.ts b/src/version.ts
index 6e85b9937..880604599 100644
--- a/src/version.ts
+++ b/src/version.ts
@@ -1 +1 @@
-export const VERSION = '5.5.0'; // x-release-please-version
+export const VERSION = '5.5.1'; // x-release-please-version