diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 3bf4c163..2c4d7f0e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "4.57.0"
+  ".": "4.58.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2fe64a5a..d25a8031 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## [4.58.0](https://github.com/orbcorp/orb-python/compare/v4.57.0...v4.58.0) (2026-07-16)
+
+
+### Features
+
+* **api:** add alert deletion, customer portal session, and invoice PDF regeneration endpoints ([b393eb5](https://github.com/orbcorp/orb-python/commit/b393eb50c4fb023a8e1763473ad124e429eda6b9))
+* **api:** remove deprecated debug field from events backfill endpoints ([e6a877d](https://github.com/orbcorp/orb-python/commit/e6a877d34f30d55034fc691c0787b2188d09fb3e))
+* **api:** remove deprecated debug parameter and field from backfill endpoints ([e6a877d](https://github.com/orbcorp/orb-python/commit/e6a877d34f30d55034fc691c0787b2188d09fb3e))
+* **api:** remove deprecated debug query parameter and field from events API ([e6a877d](https://github.com/orbcorp/orb-python/commit/e6a877d34f30d55034fc691c0787b2188d09fb3e))
+
 ## [4.57.0](https://github.com/orbcorp/orb-python/compare/v4.56.0...v4.57.0) (2026-07-15)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 987fd865..9ece7d67 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "orb-billing"
-version = "4.57.0"
+version = "4.58.0"
 description = "The official Python library for the orb API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/orb/_version.py b/src/orb/_version.py
index de8efa6d..11a54240 100644
--- a/src/orb/_version.py
+++ b/src/orb/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "orb"
-__version__ = "4.57.0"  # x-release-please-version
+__version__ = "4.58.0"  # x-release-please-version