diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 3e9af1b3..fbd9082d 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.4.0"
+  ".": "1.5.0"
 }
\ No newline at end of file
diff --git a/.stats.yml b/.stats.yml
index 8af8892f..ccdf8c03 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,2 +1,2 @@
 configured_endpoints: 37
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/finch%2Ffinch-82f59232f8a0981c05494d0697c69182e5f36f2d355953c6098c1d4baf52341b.yml
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/finch%2Ffinch-73f8c2f1adc83beed2a8b1dd5d1981b61f94b8d22a7be3778b42084a810ab0e7.yml
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c082f977..96322c24 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 1.5.0 (2024-09-03)
+
+Full Changelog: [v1.4.0...v1.5.0](https://github.com/Finch-API/finch-api-python/compare/v1.4.0...v1.5.0)
+
+### Features
+
+* **api:** OpenAPI spec update via Stainless API ([#490](https://github.com/Finch-API/finch-api-python/issues/490)) ([e064d98](https://github.com/Finch-API/finch-api-python/commit/e064d98c7aa6c6d9fba1b977d5c97e25df7385d8))
+
 ## 1.4.0 (2024-08-30)
 
 Full Changelog: [v1.3.0...v1.4.0](https://github.com/Finch-API/finch-api-python/compare/v1.3.0...v1.4.0)
diff --git a/pyproject.toml b/pyproject.toml
index b1d4ac52..ab02cb07 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "finch-api"
-version = "1.4.0"
+version = "1.5.0"
 description = "The official Python library for the Finch API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/finch/_version.py b/src/finch/_version.py
index 9f19bb66..a6406247 100644
--- a/src/finch/_version.py
+++ b/src/finch/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "finch"
-__version__ = "1.4.0"  # x-release-please-version
+__version__ = "1.5.0"  # x-release-please-version
diff --git a/src/finch/types/job_completion_event.py b/src/finch/types/job_completion_event.py
index db92dfac..331921f6 100644
--- a/src/finch/types/job_completion_event.py
+++ b/src/finch/types/job_completion_event.py
@@ -22,11 +22,11 @@ class JobCompletionEvent(BaseWebhookEvent):
 
     event_type: Optional[
         Literal[
-            "job.benefit_create.updated",
-            "job.benefit_enroll.updated",
-            "job.benefit_register.updated",
-            "job.benefit_unenroll.updated",
-            "job.benefit_update.updated",
-            "job.data_sync_all.updated",
+            "job.benefit_create.completed",
+            "job.benefit_enroll.completed",
+            "job.benefit_register.completed",
+            "job.benefit_unenroll.completed",
+            "job.benefit_update.completed",
+            "job.data_sync_all.completed",
         ]
     ] = None