diff --git a/CHANGELOG.md b/CHANGELOG.md
index a56d836..e302dab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to the Rust Apify API client are documented here. The format
 based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/) and the project adheres
 to [Semantic Versioning](https://semver.org/).
 
+## [0.9.1] - 2026-08-28
+
+### Changed
+- Bumped `API_SPEC_VERSION` to `v2-2026-08-27T071624Z`.
+- Bumped crate version to `0.9.1`.
+
 ## [0.9.0] - 2026-08-15
 
 ### Added
diff --git a/Cargo.toml b/Cargo.toml
index b2da2c8..455024e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "apify-client"
-version = "0.9.0"
+version = "0.9.1"
 authors = ["Apify Technologies <support@apify.com>"]
 description = "An official, but experimental, AI-generated and AI-maintained Rust client for the Apify API (https://apify.com)."
 license = "Apache-2.0"
diff --git a/src/version.rs b/src/version.rs
index f405220..b484a69 100644
--- a/src/version.rs
+++ b/src/version.rs
@@ -10,4 +10,4 @@ pub const CLIENT_VERSION: &str = env!("CARGO_PKG_VERSION");
 /// and verified against.
 ///
 /// This corresponds to the `info.version` field of the Apify OpenAPI document.
-pub const API_SPEC_VERSION: &str = "v2-2026-08-14T072928Z";
+pub const API_SPEC_VERSION: &str = "v2-2026-08-27T071624Z";