diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 1b5dc40..0a40b9d 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.39.0"
+  ".": "0.40.0"
 }
\ No newline at end of file
diff --git a/.stats.yml b/.stats.yml
index 9538870..49cb307 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 101
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/kernel%2Fkernel-d53de581fcac5c3b06940fc93667b9cd2a6a60dd3674da7c1f47484b0f442bf8.yml
-openapi_spec_hash: 177d0c537b7e5357c815bb64175e6484
-config_hash: c6b88eea9a15840f26130eb8ed3b42a0
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/kernel%2Fkernel-e6e88da6e6fffe12873a108ca33ebfbd59b85232078ab0e4dca5c8273c131053.yml
+openapi_spec_hash: 4f22b8ec1d048cc74a751e3ab39b943c
+config_hash: 6bac5bbe5d5fc26e0912e33f646adb14
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bad6d25..9ad25ea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.40.0 (2026-02-26)
+
+Full Changelog: [v0.39.0...v0.40.0](https://github.com/kernel/kernel-python-sdk/compare/v0.39.0...v0.40.0)
+
+### Features
+
+* show pool browsers in dashboard and API ([fb8d38c](https://github.com/kernel/kernel-python-sdk/commit/fb8d38c8dff3795a549f20f66723d0df1947ae64))
+
 ## 0.39.0 (2026-02-25)
 
 Full Changelog: [v0.38.0...v0.39.0](https://github.com/kernel/kernel-python-sdk/compare/v0.38.0...v0.39.0)
diff --git a/api.md b/api.md
index 0cda6ca..2a46da7 100644
--- a/api.md
+++ b/api.md
@@ -81,6 +81,7 @@ Types:
 ```python
 from kernel.types import (
     BrowserPersistence,
+    BrowserPoolRef,
     Profile,
     BrowserCreateResponse,
     BrowserRetrieveResponse,
diff --git a/pyproject.toml b/pyproject.toml
index 3db9ef1..d035078 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "kernel"
-version = "0.39.0"
+version = "0.40.0"
 description = "The official Python library for the kernel API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/kernel/_version.py b/src/kernel/_version.py
index adb66af..6983874 100644
--- a/src/kernel/_version.py
+++ b/src/kernel/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "kernel"
-__version__ = "0.39.0"  # x-release-please-version
+__version__ = "0.40.0"  # x-release-please-version
diff --git a/src/kernel/types/__init__.py b/src/kernel/types/__init__.py
index 2c3b4a8..f81c1a4 100644
--- a/src/kernel/types/__init__.py
+++ b/src/kernel/types/__init__.py
@@ -17,6 +17,7 @@
 from .credential import Credential as Credential
 from .browser_pool import BrowserPool as BrowserPool
 from .app_list_params import AppListParams as AppListParams
+from .browser_pool_ref import BrowserPoolRef as BrowserPoolRef
 from .app_list_response import AppListResponse as AppListResponse
 from .browser_list_params import BrowserListParams as BrowserListParams
 from .browser_persistence import BrowserPersistence as BrowserPersistence
diff --git a/src/kernel/types/browser_create_response.py b/src/kernel/types/browser_create_response.py
index 051d739..8602855 100644
--- a/src/kernel/types/browser_create_response.py
+++ b/src/kernel/types/browser_create_response.py
@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
 
@@ -48,6 +49,9 @@ class BrowserCreateResponse(BaseModel):
     persistence: Optional[BrowserPersistence] = None
     """DEPRECATED: Use timeout_seconds (up to 72 hours) and Profiles instead."""
 
+    pool: Optional[BrowserPoolRef] = None
+    """Browser pool this session was acquired from, if any."""
+
     profile: Optional[Profile] = None
     """Browser profile metadata."""
 
diff --git a/src/kernel/types/browser_list_response.py b/src/kernel/types/browser_list_response.py
index 85d1dd1..00445c7 100644
--- a/src/kernel/types/browser_list_response.py
+++ b/src/kernel/types/browser_list_response.py
@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
 
@@ -48,6 +49,9 @@ class BrowserListResponse(BaseModel):
     persistence: Optional[BrowserPersistence] = None
     """DEPRECATED: Use timeout_seconds (up to 72 hours) and Profiles instead."""
 
+    pool: Optional[BrowserPoolRef] = None
+    """Browser pool this session was acquired from, if any."""
+
     profile: Optional[Profile] = None
     """Browser profile metadata."""
 
diff --git a/src/kernel/types/browser_pool_acquire_response.py b/src/kernel/types/browser_pool_acquire_response.py
index b8d066d..c237b3a 100644
--- a/src/kernel/types/browser_pool_acquire_response.py
+++ b/src/kernel/types/browser_pool_acquire_response.py
@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
 
@@ -48,6 +49,9 @@ class BrowserPoolAcquireResponse(BaseModel):
     persistence: Optional[BrowserPersistence] = None
     """DEPRECATED: Use timeout_seconds (up to 72 hours) and Profiles instead."""
 
+    pool: Optional[BrowserPoolRef] = None
+    """Browser pool this session was acquired from, if any."""
+
     profile: Optional[Profile] = None
     """Browser profile metadata."""
 
diff --git a/src/kernel/types/browser_pool_ref.py b/src/kernel/types/browser_pool_ref.py
new file mode 100644
index 0000000..326ad7b
--- /dev/null
+++ b/src/kernel/types/browser_pool_ref.py
@@ -0,0 +1,17 @@
+# File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+from typing import Optional
+
+from .._models import BaseModel
+
+__all__ = ["BrowserPoolRef"]
+
+
+class BrowserPoolRef(BaseModel):
+    """Browser pool this session was acquired from, if any."""
+
+    id: str
+    """Browser pool ID"""
+
+    name: Optional[str] = None
+    """Browser pool name, if set"""
diff --git a/src/kernel/types/browser_retrieve_response.py b/src/kernel/types/browser_retrieve_response.py
index ee99dcd..9c4f70c 100644
--- a/src/kernel/types/browser_retrieve_response.py
+++ b/src/kernel/types/browser_retrieve_response.py
@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
 
@@ -48,6 +49,9 @@ class BrowserRetrieveResponse(BaseModel):
     persistence: Optional[BrowserPersistence] = None
     """DEPRECATED: Use timeout_seconds (up to 72 hours) and Profiles instead."""
 
+    pool: Optional[BrowserPoolRef] = None
+    """Browser pool this session was acquired from, if any."""
+
     profile: Optional[Profile] = None
     """Browser profile metadata."""
 
diff --git a/src/kernel/types/browser_update_response.py b/src/kernel/types/browser_update_response.py
index 6591144..912fdae 100644
--- a/src/kernel/types/browser_update_response.py
+++ b/src/kernel/types/browser_update_response.py
@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
 
@@ -48,6 +49,9 @@ class BrowserUpdateResponse(BaseModel):
     persistence: Optional[BrowserPersistence] = None
     """DEPRECATED: Use timeout_seconds (up to 72 hours) and Profiles instead."""
 
+    pool: Optional[BrowserPoolRef] = None
+    """Browser pool this session was acquired from, if any."""
+
     profile: Optional[Profile] = None
     """Browser profile metadata."""
 
diff --git a/src/kernel/types/invocation_list_browsers_response.py b/src/kernel/types/invocation_list_browsers_response.py
index a1b1a08..6988ff3 100644
--- a/src/kernel/types/invocation_list_browsers_response.py
+++ b/src/kernel/types/invocation_list_browsers_response.py
@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
 
@@ -48,6 +49,9 @@ class Browser(BaseModel):
     persistence: Optional[BrowserPersistence] = None
     """DEPRECATED: Use timeout_seconds (up to 72 hours) and Profiles instead."""
 
+    pool: Optional[BrowserPoolRef] = None
+    """Browser pool this session was acquired from, if any."""
+
     profile: Optional[Profile] = None
     """Browser profile metadata."""