diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index b56c3d0..e8285b7 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.1.0-alpha.4"
+  ".": "0.1.0-alpha.5"
 }
\ No newline at end of file
diff --git a/.stats.yml b/.stats.yml
index 3d4a375..70bddde 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,2 +1,2 @@
 configured_endpoints: 18
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/browserbase%2Fbrowserbase-b37d85811d1ccbd73a7884f22792503aa7e3103d378c97c84028b8b3b79acddc.yml
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/browserbase%2Fbrowserbase-60444f8b1aa1aa8dbec1e9f11e929c2b7ac27470764ef5f1796134fc27f3381c.yml
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4c057cb..8cb679f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## 0.1.0-alpha.5 (2024-10-28)
+
+Full Changelog: [v0.1.0-alpha.4...v0.1.0-alpha.5](https://github.com/browserbase/sdk-python/compare/v0.1.0-alpha.4...v0.1.0-alpha.5)
+
+### Features
+
+* **api:** update via SDK Studio ([#27](https://github.com/browserbase/sdk-python/issues/27)) ([3050f62](https://github.com/browserbase/sdk-python/commit/3050f628fde93180fe9f5bd6c6d6eac511a2624c))
+* **api:** update via SDK Studio ([#28](https://github.com/browserbase/sdk-python/issues/28)) ([b5f5482](https://github.com/browserbase/sdk-python/commit/b5f5482f57e27d38af4ac550845d5484f870bf39))
+* **api:** update via SDK Studio ([#29](https://github.com/browserbase/sdk-python/issues/29)) ([fc40b62](https://github.com/browserbase/sdk-python/commit/fc40b62e7dbe6af78e429cb1d4cc090f3cf75286))
+* various codegen changes ([ebb2283](https://github.com/browserbase/sdk-python/commit/ebb2283beb1651cf679774e4cfe45e652118f0e8))
+
 ## 0.1.0-alpha.4 (2024-10-27)
 
 Full Changelog: [v0.1.0-alpha.3...v0.1.0-alpha.4](https://github.com/browserbase/sdk-python/compare/v0.1.0-alpha.3...v0.1.0-alpha.4)
diff --git a/examples/e2e/test_playwright.py b/examples/e2e/test_playwright.py
index 725d47b..a08de60 100644
--- a/examples/e2e/test_playwright.py
+++ b/examples/e2e/test_playwright.py
@@ -4,7 +4,6 @@
 import pytest
 from dotenv import load_dotenv
 from playwright.sync_api import Playwright, sync_playwright
-
 from browserbase import Browserbase
 
 from .. import (
@@ -28,7 +27,6 @@ def playwright() -> Generator[Playwright, None, None]:
     with sync_playwright() as p:
         yield p
 
-
 def test_playwright_basic(playwright: Playwright) -> None:
     playwright_basic.run(playwright)
 
diff --git a/examples/playwright_captcha.py b/examples/playwright_captcha.py
index a5f0b43..da76844 100644
--- a/examples/playwright_captcha.py
+++ b/examples/playwright_captcha.py
@@ -1,5 +1,6 @@
 from playwright.sync_api import Playwright, ConsoleMessage, sync_playwright
 
+
 from examples import (
     BROWSERBASE_API_KEY,
     BROWSERBASE_PROJECT_ID,
diff --git a/examples/playwright_contexts.py b/examples/playwright_contexts.py
index 6776a08..6a10846 100644
--- a/examples/playwright_contexts.py
+++ b/examples/playwright_contexts.py
@@ -3,6 +3,7 @@
 
 from playwright.sync_api import Cookie, Browser, Playwright, sync_playwright
 
+
 from examples import (
     BROWSERBASE_API_KEY,
     BROWSERBASE_PROJECT_ID,
@@ -14,6 +15,7 @@
     BrowserSettingsContext,
 )
 
+
 CONTEXT_TEST_URL = "https://www.browserbase.com"
 SECOND = 1000
 
diff --git a/examples/playwright_downloads.py b/examples/playwright_downloads.py
index bded0cf..3e1e340 100644
--- a/examples/playwright_downloads.py
+++ b/examples/playwright_downloads.py
@@ -4,6 +4,7 @@
 
 from playwright.sync_api import Playwright, sync_playwright
 
+
 from examples import (
     BROWSERBASE_API_KEY,
     BROWSERBASE_PROJECT_ID,
diff --git a/pyproject.toml b/pyproject.toml
index 67b0716..cb341e0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "browserbase"
-version = "0.1.0-alpha.4"
+version = "0.1.0-alpha.5"
 description = "The official Python library for the browserbase API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/browserbase/_client.py b/src/browserbase/_client.py
index b0d011b..df49eed 100644
--- a/src/browserbase/_client.py
+++ b/src/browserbase/_client.py
@@ -94,7 +94,7 @@ def __init__(
         if base_url is None:
             base_url = os.environ.get("BROWSERBASE_BASE_URL")
         if base_url is None:
-            base_url = f"https://www.browserbase.com"
+            base_url = f"https://api.dev.browserbase.com"
 
         super().__init__(
             version=__version__,
@@ -268,7 +268,7 @@ def __init__(
         if base_url is None:
             base_url = os.environ.get("BROWSERBASE_BASE_URL")
         if base_url is None:
-            base_url = f"https://www.browserbase.com"
+            base_url = f"https://api.dev.browserbase.com"
 
         super().__init__(
             version=__version__,
diff --git a/src/browserbase/_version.py b/src/browserbase/_version.py
index 1719633..1dd5a80 100644
--- a/src/browserbase/_version.py
+++ b/src/browserbase/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "browserbase"
-__version__ = "0.1.0-alpha.4"  # x-release-please-version
+__version__ = "0.1.0-alpha.5"  # x-release-please-version