diff --git a/Cargo.lock b/Cargo.lock
index 4490afc..9ae8af3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -24,7 +24,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bba18ee93d577a8428902687bcc2b6b45a56b1981a1f6d779731c86cc4c5db18"
 
 [[package]]
-name = "des"
+name = "des-lib"
 version = "0.1.0"
 dependencies = [
  "claims",
diff --git a/Cargo.toml b/Cargo.toml
index 3bf535b..40caec1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,17 +1,13 @@
-[package]
-name = "des"
-version = "0.1.0"
-authors = ["Kristofers Solo <dev@kristofers.xyz>"]
-edition = "2024"
+[workspace]
+resolver = "2"
+members = ["des-lib"]
 
-[dependencies]
-
-[dev-dependencies]
+[workspace.dependencies]
 claims = "0.8"
 rand = "0.9"
 rstest = "0.26"
 
-[lints.clippy]
+[workspace.lints.clippy]
 pedantic = "warn"
 nursery = "warn"
 unwrap_used = "warn"
diff --git a/des-lib/Cargo.toml b/des-lib/Cargo.toml
new file mode 100644
index 0000000..1bb0b52
--- /dev/null
+++ b/des-lib/Cargo.toml
@@ -0,0 +1,15 @@
+[package]
+name = "des-lib"
+version = "0.1.0"
+authors = ["Kristofers Solo <dev@kristofers.xyz>"]
+edition = "2024"
+
+[dependencies]
+
+[dev-dependencies]
+claims.workspace = true
+rand.workspace = true
+rstest.workspace = true
+
+[lints]
+workspace = true
diff --git a/src/constants.rs b/des-lib/src/constants.rs
similarity index 100%
rename from src/constants.rs
rename to des-lib/src/constants.rs
diff --git a/src/lib.rs b/des-lib/src/lib.rs
similarity index 100%
rename from src/lib.rs
rename to des-lib/src/lib.rs
diff --git a/tests/des.rs b/des-lib/tests/des.rs
similarity index 100%
rename from tests/des.rs
rename to des-lib/tests/des.rs
diff --git a/tests/key_schedule.rs b/des-lib/tests/key_schedule.rs
similarity index 100%
rename from tests/key_schedule.rs
rename to des-lib/tests/key_schedule.rs