diff --git a/Cargo.toml b/Cargo.toml
index f5c1f10..594db40 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,3 +33,6 @@ codegen-units = 1 # Reduce codegen units to improve optimizations
 [dependencies]
 bitflags = "2.4.2"
 arrayvec = "0.7.4"
+
+[workspace]
+members = [".", "cli"]
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
new file mode 100644
index 0000000..c53e0f5
--- /dev/null
+++ b/cli/Cargo.toml
@@ -0,0 +1,24 @@
+[package]
+name = "m-bus-parser-cli"
+version = "0.0.0"
+edition = "2021"
+description = "A cli to use the library for parsing M-Bus frames"
+license = "MIT"
+homepage = "https://maebli.github.io/"
+repository = "https://github.com/maebli/m-bus-parser"
+readme = "README.md"
+author = "Michael Aebli"
+keywords = ["m-bus", "parser", "parse", "cli"]
+
+[dev-dependencies]
+
+[build-dependencies]
+
+[features]
+
+[profile.release]
+opt-level = 'z'   # Optimize for size
+lto = true        # Enable Link Time Optimization
+codegen-units = 1 # Reduce codegen units to improve optimizations
+
+[dependencies]