diff --git a/Cargo.lock b/Cargo.lock
index c12d1cd..1ee2f6f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -144,7 +144,7 @@ checksum = "c3e64b0cc0439b12df2fa678eae89a1c56a529fd067a9115f7827f1fffd22b32"
 
 [[package]]
 name = "cli"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "clap",
 ]
@@ -330,7 +330,7 @@ dependencies = [
 
 [[package]]
 name = "io"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "derive_more",
  "subprocess",
@@ -344,7 +344,7 @@ checksum = "a6cb138bb79a146c1bd460005623e142ef0181e3d0219cb493e02f7d08a35695"
 
 [[package]]
 name = "java"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "bytesize",
  "derive_more",
@@ -433,7 +433,7 @@ dependencies = [
 
 [[package]]
 name = "raven"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "anyhow",
  "bytesize",
diff --git a/crates/cli/Cargo.toml b/crates/cli/Cargo.toml
index 93aed44..1960a8c 100644
--- a/crates/cli/Cargo.toml
+++ b/crates/cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cli"
-version = "0.1.0"
+version = "0.2.0"
 edition.workspace = true
 license.workspace = true
 
diff --git a/crates/core/src/workspace.rs b/crates/core/src/workspace.rs
index 9fc5885..7923841 100644
--- a/crates/core/src/workspace.rs
+++ b/crates/core/src/workspace.rs
@@ -3,13 +3,12 @@ use std::fs::{OpenOptions, read_dir};
 use std::io::{Read, Write};
 use std::path::{Path, PathBuf};
 
-use fs::{self, expand_files};
+use fs::expand_files;
 use io::run_process;
-use java::{self, JAVA_EXT_CLASS, JAVA_EXT_SOURCE};
+use java::{JAVA_EXT_CLASS, JAVA_EXT_SOURCE};
 use serde::{Deserialize, Serialize};
 
 use crate::Error;
-use crate::dependency::Dependency;
 use crate::nest::{F_NEST_LOCK, F_NEST_TOML, Nest, NestLock};
 use crate::package::PackageHandler;
 use crate::prey::F_PREY_TOML;
diff --git a/crates/io/Cargo.toml b/crates/io/Cargo.toml
index f849c5e..e87e5e8 100644
--- a/crates/io/Cargo.toml
+++ b/crates/io/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "io"
-version = "0.1.0"
+version = "0.2.0"
 edition.workspace = true
 license.workspace = true
 
diff --git a/crates/java/Cargo.toml b/crates/java/Cargo.toml
index 7d5a326..66e88a7 100644
--- a/crates/java/Cargo.toml
+++ b/crates/java/Cargo.toml
@@ -3,7 +3,7 @@
 
 [package]
 name = "java"
-version = "0.1.0"
+version = "0.2.0"
 edition.workspace = true
 license.workspace = true
 
diff --git a/crates/raven/Cargo.toml b/crates/raven/Cargo.toml
index 32d0f6c..ad08a98 100644
--- a/crates/raven/Cargo.toml
+++ b/crates/raven/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "raven"
-version = "0.1.0"
+version = "0.2.0"
 edition.workspace = true
 license.workspace = true