diff --git a/Cargo.toml b/Cargo.toml
index 73da326..4d8382e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,45 +1,16 @@
-[package]
-name = "smart-home-in-rust-with-home-assistant"
-version = "0.2.0"
-edition = "2021"
+[workspace]
+members = [
+    "arbitrary-value",
+resolver = "2"
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-[lib]
-name = "smart_home_in_rust_with_home_assistant"
-crate-type = ["cdylib"]
-
-[dependencies]
+[workspace.dependencies]
+backoff = "0.4.0"
 chrono = "0.4.40"
 chrono-tz = "0.10.1"
-derive_more = { version = "2.0.1", features = [
-    "display",
-    "from",
-    "into",
-    "try_from",
-    "try_into",
-] }
-ijson = "0.1.4"
-itertools = "0.14.0"
-pyo3 = { version = "0.24.0", features = [
-    "auto-initialize",
-    "chrono",
-    "chrono-tz",
-] }
-pyo3-async-runtimes = { version = "0.24.0", features = ["tokio-runtime"] }
-serde_json = "1.0.140"
-shadow-rs = { version = "1.0.1", default-features = false }
+deranged = "0.4.1"
+derive_more = "2.0.1"
 snafu = "0.8.5"
-strum = { version = "0.27.1", features = ["derive"] }
-tokio = { version = "1.32.0", features = [
-    "rt",
-    "rt-multi-thread",
-    "sync",
-    "time",
-] }
+tokio = "1.32.0"
+pyo3 = "0.24.0"
+pyo3-async-runtimes = "0.24.0"
 tracing = "0.1.37"
-tracing-appender = "0.2.3"
-tracing-subscriber = "0.3.17"
-ulid = "1.2.0"
-
-[build-dependencies]
-shadow-rs = "1.0.1"
diff --git a/arbitrary-value/Cargo.toml b/arbitrary-value/Cargo.toml
new file mode 100644
index 0000000..e95717a
--- /dev/null
+++ b/arbitrary-value/Cargo.toml
@@ -0,0 +1,17 @@
+[package]
+name = "arbitrary-value"
+version = "0.1.0"
+edition = "2021"
+
+[features]
+pyo3 = ["dep:pyo3"]
+
+[dependencies]
+chrono = { workspace = true }
+chrono-tz = { workspace = true }
+derive_more = { workspace = true }
+ijson = "0.1.4"
+itertools = "0.14.0"
+snafu = { workspace = true }
+
+pyo3 = { workspace = true, optional = true, features = ["chrono", "chrono-tz"] }
diff --git a/src/arbitrary/arbitrary.rs b/arbitrary-value/src/arbitrary.rs
similarity index 98%
rename from src/arbitrary/arbitrary.rs
rename to arbitrary-value/src/arbitrary.rs
index 08900fa..63bc962 100644
--- a/src/arbitrary/arbitrary.rs
+++ b/arbitrary-value/src/arbitrary.rs
@@ -1,6 +1,7 @@
 use chrono::DateTime;
 use chrono_tz::Tz;
 use ijson::{IArray, INumber, IObject, IString, IValue};
+#[cfg(feature = "pyo3")]
 use pyo3::{
     exceptions::{PyTypeError, PyValueError},
     prelude::*,
@@ -71,6 +72,7 @@ impl From<Arbitrary> for IValue {
     }
 }
 
+#[cfg(feature = "pyo3")]
 impl<'py> FromPyObject<'py> for Arbitrary {
     fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self> {
         if let Ok(map_key) = ob.extract::<MapKey>() {
@@ -91,6 +93,7 @@ impl<'py> FromPyObject<'py> for Arbitrary {
     }
 }
 
+#[cfg(feature = "pyo3")]
 impl<'py> IntoPyObject<'py> for Arbitrary {
     type Target = PyAny;
 
diff --git a/src/arbitrary/finite_f64.rs b/arbitrary-value/src/finite_f64.rs
similarity index 80%
rename from src/arbitrary/finite_f64.rs
rename to arbitrary-value/src/finite_f64.rs
index 3165820..8cce7b0 100644
--- a/src/arbitrary/finite_f64.rs
+++ b/arbitrary-value/src/finite_f64.rs
@@ -1,7 +1,7 @@
-use pyo3::IntoPyObject;
 use snafu::Snafu;
 
-#[derive(Debug, Clone, derive_more::Into, IntoPyObject)]
+#[cfg_attr(feature = "pyo3", derive(pyo3::IntoPyObject))]
+#[derive(Debug, Clone, derive_more::Into)]
 pub struct FiniteF64(f64);
 
 #[derive(Debug, Snafu)]
diff --git a/src/arbitrary/mod.rs b/arbitrary-value/src/lib.rs
similarity index 75%
rename from src/arbitrary/mod.rs
rename to arbitrary-value/src/lib.rs
index 0b69f7c..769a385 100644
--- a/src/arbitrary/mod.rs
+++ b/arbitrary-value/src/lib.rs
@@ -2,3 +2,5 @@ pub mod arbitrary;
 pub mod finite_f64;
 pub mod map;
 pub mod map_key;
+
+pub use arbitrary::*;
diff --git a/arbitrary-value/src/map.rs b/arbitrary-value/src/map.rs
new file mode 100644
index 0000000..9b9f3fb
--- /dev/null
+++ b/arbitrary-value/src/map.rs
@@ -0,0 +1,7 @@
+use std::collections::BTreeMap;
+
+use super::{arbitrary::Arbitrary, map_key::MapKey};
+
+#[cfg_attr(feature = "pyo3", derive(pyo3::FromPyObject, pyo3::IntoPyObject))]
+#[derive(Debug, Clone, Default, derive_more::From, derive_more::Into)]
+pub struct Map(pub BTreeMap<MapKey, Arbitrary>);
diff --git a/src/arbitrary/map_key.rs b/arbitrary-value/src/map_key.rs
similarity index 97%
rename from src/arbitrary/map_key.rs
rename to arbitrary-value/src/map_key.rs
index 3e71e4b..4f593f2 100644
--- a/src/arbitrary/map_key.rs
+++ b/arbitrary-value/src/map_key.rs
@@ -4,6 +4,7 @@ use chrono::DateTime;
 use chrono_tz::Tz;
 use ijson::IString;
 use itertools::Itertools;
+#[cfg(feature = "pyo3")]
 use pyo3::{
     exceptions::PyTypeError,
     prelude::*,
@@ -41,6 +42,7 @@ impl Display for MapKey {
     }
 }
 
+#[cfg(feature = "pyo3")]
 impl<'py> FromPyObject<'py> for MapKey {
     fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self> {
         if let Ok(_none) = ob.downcast::<PyNone>() {
@@ -62,6 +64,7 @@ impl<'py> FromPyObject<'py> for MapKey {
     }
 }
 
+#[cfg(feature = "pyo3")]
 impl<'py> IntoPyObject<'py> for MapKey {
     type Target = PyAny;
 
diff --git a/src/arbitrary/map.rs b/src/arbitrary/map.rs
deleted file mode 100644
index a9018f7..0000000
--- a/src/arbitrary/map.rs
+++ /dev/null
@@ -1,16 +0,0 @@
-use std::collections::BTreeMap;
-
-use pyo3::prelude::*;
-
-use super::{arbitrary::Arbitrary, map_key::MapKey};
-
-#[derive(Debug, Clone, Default, derive_more::From, derive_more::Into, IntoPyObject)]
-pub struct Map(pub BTreeMap<MapKey, Arbitrary>);
-
-impl<'py> FromPyObject<'py> for Map {
-    fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self> {
-        let inner = ob.extract()?;
-
-        Ok(Self(inner))
-    }
-}