diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index e14dc712..78362658 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.153.0"
+  ".": "0.154.0"
 }
\ No newline at end of file
diff --git a/.stats.yml b/.stats.yml
index 04f35224..73bace6e 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,2 +1,2 @@
 configured_endpoints: 199
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/increase%2Fincrease-146225aba7612f3b51a06949deecd941065be0543e463521e6f18d079154844c.yml
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/increase%2Fincrease-7678922302b8dfe04d326fee16e9644cb1dd6cffa5e810c58f37d9b159b04582.yml
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5fe02499..474b4607 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.154.0 (2024-11-11)
+
+Full Changelog: [v0.153.0...v0.154.0](https://github.com/Increase/increase-python/compare/v0.153.0...v0.154.0)
+
+### Features
+
+* **api:** api update ([#806](https://github.com/Increase/increase-python/issues/806)) ([61f99e2](https://github.com/Increase/increase-python/commit/61f99e2e55980f64f55996a7f6ff9c15a76884a0))
+
 ## 0.153.0 (2024-11-09)
 
 Full Changelog: [v0.152.0...v0.153.0](https://github.com/Increase/increase-python/compare/v0.152.0...v0.153.0)
diff --git a/pyproject.toml b/pyproject.toml
index cec15256..b86fa800 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "increase"
-version = "0.153.0"
+version = "0.154.0"
 description = "The official Python library for the increase API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/increase/_version.py b/src/increase/_version.py
index 948da3cf..acd2c331 100644
--- a/src/increase/_version.py
+++ b/src/increase/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "increase"
-__version__ = "0.153.0"  # x-release-please-version
+__version__ = "0.154.0"  # x-release-please-version
diff --git a/src/increase/types/inbound_ach_transfer.py b/src/increase/types/inbound_ach_transfer.py
index 9299466f..07a4a70e 100644
--- a/src/increase/types/inbound_ach_transfer.py
+++ b/src/increase/types/inbound_ach_transfer.py
@@ -1,7 +1,7 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 from typing import List, Optional
-from datetime import datetime
+from datetime import date, datetime
 from typing_extensions import Literal
 
 from .._models import BaseModel
@@ -419,6 +419,13 @@ class InboundACHTransfer(BaseModel):
     - `debit` - Debit
     """
 
+    effective_date: date
+    """The effective date of the transfer.
+
+    This is sent by the sending bank and is a factor in determining funds
+    availability.
+    """
+
     expected_settlement_schedule: Literal["same_day", "future_dated"]
     """The settlement schedule the transfer is expected to follow.