diff --git a/CHANGELOG.md b/CHANGELOG.md
index 90e4844..977581e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,9 @@
 # Changelog
 
-## Unreleased - 11.9.2023
-
-### Added
+## v0.0.9 - 27.9.2023
 
 - `YRoomMessage.has_edits: bool` flag indicating data changes have occurred.
+- New `YRoomClientOptions`: disallow writes to document or awareness state.
+- Always send awareness update after sync step 1.
 
 ## v0.0.8
diff --git a/Cargo.toml b/Cargo.toml
index 10b4717..13a60df 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "yroom"
-version = "0.0.8"
+version = "0.0.9"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
diff --git a/pyproject.toml b/pyproject.toml
index 153c74d..7fc5b32 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,29 +4,22 @@ build-backend = "maturin"
 
 [project]
 name = "yroom"
-version = "0.0.8"
+version = "0.0.9"
 requires-python = ">=3.7"
 description = "Yjs sync and awareness protocol handler for a non-editing client (e.g. server)"
-authors = [
-    { name = "Stefan Wehrmeyer", email = "mail@stefanwehrmeyer.com" }
-]
+authors = [{ name = "Stefan Wehrmeyer", email = "mail@stefanwehrmeyer.com" }]
 classifiers = [
     "Programming Language :: Rust",
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: PyPy",
 ]
 readme = "README.md"
-homepage = "https://github.com/stefanw/yroom"
-repository = "https://github.com/stefanw/yroom"
 
+[project.urls]
+"Homepage" = "https://github.com/stefanw/yroom"
 
 [tool.maturin]
 features = ["pyo3/extension-module"]
 
 [project.optional-dependencies]
-test = [
-    "pytest",
-    "ypy",
-    "black",
-    "ruff",
-]
\ No newline at end of file
+test = ["pytest", "ypy", "black", "ruff"]