diff --git a/CHANGELOG.md b/CHANGELOG.md
index ee0d734..f5afdaa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.9.4](https://github.com/nominal-io/nominal-streaming/compare/v0.9.3...v0.9.4) - 2026-08-26
+
+### Other
+
+- update Cargo.toml dependencies
+
 ## [0.9.3](https://github.com/nominal-io/nominal-streaming/compare/v0.9.2...v0.9.3) - 2026-07-30
 
 ### Other
diff --git a/Cargo.lock b/Cargo.lock
index 00db26c..0c1ca9c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1627,7 +1627,7 @@ dependencies = [
 
 [[package]]
 name = "nominal-streaming"
-version = "0.9.3"
+version = "0.9.4"
 dependencies = [
  "apache-avro",
  "async-channel",
@@ -1930,7 +1930,7 @@ dependencies = [
 
 [[package]]
 name = "py-nominal-streaming"
-version = "0.9.3"
+version = "0.9.4"
 dependencies = [
  "anyhow",
  "crossbeam-channel",
diff --git a/nominal-streaming/Cargo.toml b/nominal-streaming/Cargo.toml
index 4564992..092a260 100644
--- a/nominal-streaming/Cargo.toml
+++ b/nominal-streaming/Cargo.toml
@@ -3,7 +3,7 @@ name = "nominal-streaming"
 description = "Library for durable, low-latency streaming into Nominal Core"
 edition = "2021"
 license = "MIT"
-version = "0.9.3"
+version = "0.9.4"
 readme = "../README.md"
 repository = "https://github.com/nominal-io/nominal-streaming"
 
diff --git a/py-nominal-streaming/Cargo.toml b/py-nominal-streaming/Cargo.toml
index d2006b5..99c7ccb 100644
--- a/py-nominal-streaming/Cargo.toml
+++ b/py-nominal-streaming/Cargo.toml
@@ -3,7 +3,7 @@ name = "py-nominal-streaming"
 description = "Python bindings for the nominal-streaming Rust library"
 edition = "2021"
 license = "MIT"
-version = "0.9.3"
+version = "0.9.4"
 readme = "README.md"
 repository = "https://github.com/nominal-io/nominal-streaming"