diff --git a/Cargo.lock b/Cargo.lock
index f12be78..a1db05e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -48,9 +48,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.4"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ab91ebe16eb252986481c5b62f6098f3b698a45e34b5b98200cf20dd2484a44"
+checksum = "d664a92ecae85fd0a7392615844904654d1d5f5514837f471ddef4a057aba1b6"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -62,36 +62,36 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b84bf0a05bbb2a83e5eb6fa36bb6e87baa08193c35ff52bbf6b38d8af2890e46"
+checksum = "7079075b41f533b8c61d2a4d073c4676e1f8b249ff94a393b0595db304e0dd87"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.1"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "938874ff5980b03a87c5524b3ae5b59cf99b1d6bc836848df7bc5ada9643c333"
+checksum = "c75ac65da39e5fe5ab759307499ddad880d724eed2f6ce5b5e8a26f4f387928c"
 dependencies = [
  "utf8parse",
 ]
 
 [[package]]
 name = "anstyle-query"
-version = "1.0.0"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ca11d4be1bab0c8bc8734a9aa7bf4ee8316d462a08c6ac5052f888fef5b494b"
+checksum = "e28923312444cdd728e4738b3f9c9cac739500909bb3d3c94b43551b16517648"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
 name = "anstyle-wincon"
-version = "3.0.1"
+version = "3.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0699d10d2f4d628a98ee7b57b289abbc98ff3bad977cb3152709d4bf2330628"
+checksum = "1cd54b81ec8d6180e24654d0b371ad22fc3dd083b6ff8ba325b72e00c87660a7"
 dependencies = [
  "anstyle",
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -380,9 +380,9 @@ dependencies = [
 
 [[package]]
 name = "csv"
-version = "1.2.2"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "626ae34994d3d8d668f4269922248239db4ae42d538b14c398b74a52208e8086"
+checksum = "ac574ff4d437a7b5ad237ef331c17ccca63c46479e5b5453eb8e10bb99a759fe"
 dependencies = [
  "csv-core",
  "itoa",
@@ -392,9 +392,9 @@ dependencies = [
 
 [[package]]
 name = "csv-core"
-version = "0.1.10"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b2466559f260f48ad25fe6317b3c8dac77b5bdb5763ac7d9d6103530663bc90"
+checksum = "5efa2b3d7902f4b634a20cae3c9c4e6209dc4779feb6863329607560143efa70"
 dependencies = [
  "memchr",
 ]
@@ -1271,9 +1271,9 @@ checksum = "14e6ab3f592e6fb464fc9712d8d6e6912de6473954635fd76a589d832cffcbb0"
 
 [[package]]
 name = "portable-atomic"
-version = "1.5.1"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3bccab0e7fd7cc19f820a1c8c91720af652d0c88dc9664dd72aef2614f04af3b"
+checksum = "7170ef9988bc169ba16dd36a7fa041e5c4cbeb6a35b76d4c03daded371eae7c0"
 
 [[package]]
 name = "prettytable-rs"
@@ -1757,9 +1757,9 @@ checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
 
 [[package]]
 name = "spki"
-version = "0.7.2"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d1e996ef02c474957d681f1b05213dfb0abab947b446a62d37770b23500184a"
+checksum = "d91ed6c858b01f942cd56b37a94b3e0a1798290327d1236e4d9cf4eaca44d29d"
 dependencies = [
  "base64ct",
  "der",
@@ -2449,9 +2449,9 @@ dependencies = [
 
 [[package]]
 name = "zeroize"
-version = "1.6.0"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"
+checksum = "525b4ec142c6b68a2d10f01f7bbf6755599ca3f81ea53b8431b7dd348f5fdb2d"
 
 [[package]]
 name = "zip"
diff --git a/Cargo.toml b/Cargo.toml
index e0e7550..8dc9e36 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,10 +1,18 @@
-[package]
-name = "goup-rs"
+[workspace]
+resolver = "2"
+members = [
+    "goup",
+    "goup-consts",
+    "goup-version",
+    "goup-downloader"
+]
+default-members = ["goup"]
+
+[workspace.package]
 version = "0.2.5"
 authors = ["thinkgo <thinkgo@aliyun.com>"]
 edition = "2021"
 rust-version = "1.70.0"
-build = "build.rs"
 description = "goup is an elegant Go version manager"
 keywords = [
     "goup",
@@ -17,42 +25,17 @@ license = "Apache-2.0"
 readme = "README.md"
 homepage = "https://github.com/thinkgos/goup-rs"
 repository = "https://github.com/thinkgos/goup-rs"
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[[bin]]
-name = "goup"
-path = "src/main.rs"
 
-[build-dependencies]
-version_check = "0.9"
-shadow-rs = "0.25"
-
-[dependencies]
-goup-consts = {path = "./goup-consts", version = "0.2.5"}
-goup-version = {path = "./goup-version", version = "0.2.5"}
-goup-downloader = {path = "./goup-downloader", version = "0.2.5"}
-
-clap = {version = "4.4", features = ["derive", "env"]}
-clap_complete = "4.4"
-anyhow = "1.0"
-which = "5.0"
-prettytable-rs = "0.10"
-dialoguer = "0.11"
-self_update = {version = "0.39", default-features = false, features = ["rustls", "compression-flate2", "compression-zip-deflate"]}
-shadow-rs = "0.25"
+[workspace.lints.rust]
+unsafe_code = "forbid"
+# unused = "allow" # for experimental dev
 
 [profile.dev.package."*"]
-opt-level = 3
+opt-level = "z"
 
 [profile.release]
-lto = true
+opt-level = "z"
 strip = true
+lto = true
 codegen-units = 1
 
-[workspace]
-resolver = "2"
-members = [
-    "goup-consts",
-    "goup-version",
-    "goup-downloader"
-]
\ No newline at end of file
diff --git a/README.md b/README.md
index f80105d..2c570b8 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,12 @@ There are a bunch of solutions to install Go or manage Go versions outside of a
 cargo install goup --git https://github.com/thinkgos/goup-rs
 ```
 
+or
+
+```shell
+cargo install goup-rs
+```
+
 ### Manual
 
 If you want to install manually, there are the steps:
diff --git a/goup-consts/Cargo.toml b/goup-consts/Cargo.toml
index ada49a3..60c766d 100644
--- a/goup-consts/Cargo.toml
+++ b/goup-consts/Cargo.toml
@@ -1,21 +1,15 @@
 [package]
 name = "goup-consts"
-version = "0.2.5"
-authors = ["thinkgo <thinkgo@aliyun.com>"]
-edition = "2021"
-rust-version = "1.70.0"
-description = "goup-consts goup consts"
-keywords = [
-    "goup",
-    "goup",
-    "golang",
-    "version-manager",
-    "tool",
-]
-license = "Apache-2.0"
-readme = "../README.md"
-homepage = "https://github.com/thinkgos/goup-rs"
-repository = "https://github.com/thinkgos/goup-rs"
+version.workspace =true
+authors.workspace =true
+edition.workspace =true
+rust-version.workspace =true
+description.workspace =true
+keywords.workspace =true
+license.workspace =true
+readme.workspace =true
+homepage.workspace =true
+repository.workspace =true
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/goup-downloader/Cargo.toml b/goup-downloader/Cargo.toml
index 33a9700..b0d72e9 100644
--- a/goup-downloader/Cargo.toml
+++ b/goup-downloader/Cargo.toml
@@ -1,26 +1,20 @@
 [package]
 name = "goup-downloader"
-version = "0.2.5"
-authors = ["thinkgo <thinkgo@aliyun.com>"]
-edition = "2021"
-rust-version = "1.70.0"
-description = "goup-downloader goup downloader"
-keywords = [
-    "goup",
-    "goup",
-    "golang",
-    "version-manager",
-    "tool",
-]
-license = "Apache-2.0"
-readme = "../README.md"
-homepage = "https://github.com/thinkgos/goup-rs"
-repository = "https://github.com/thinkgos/goup-rs"
+version.workspace =true
+authors.workspace =true
+edition.workspace =true
+rust-version.workspace =true
+description.workspace =true
+keywords.workspace =true
+license.workspace =true
+readme.workspace =true
+homepage.workspace =true
+repository.workspace =true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-goup-consts = {path = "../goup-consts", version = "0.2.5"}
-goup-version = {path = "../goup-version", version = "0.2.5"}
+goup-consts = {path = "../goup-consts"}
+goup-version = {path = "../goup-version"}
 anyhow = "1.0"
 dirs = "5.0"
 regex = "1.10"
diff --git a/goup-version/Cargo.toml b/goup-version/Cargo.toml
index f79038f..db4628d 100644
--- a/goup-version/Cargo.toml
+++ b/goup-version/Cargo.toml
@@ -1,26 +1,20 @@
 [package]
 name = "goup-version"
-version = "0.2.5"
-authors = ["thinkgo <thinkgo@aliyun.com>"]
-edition = "2021"
-rust-version = "1.70.0"
-description = "goup-version goup version"
-keywords = [
-    "goup",
-    "goup",
-    "golang",
-    "version-manager",
-    "tool",
-]
-license = "Apache-2.0"
-readme = "../README.md"
-homepage = "https://github.com/thinkgos/goup-rs"
-repository = "https://github.com/thinkgos/goup-rs"
+version.workspace =true
+authors.workspace =true
+edition.workspace =true
+rust-version.workspace =true
+description.workspace =true
+keywords.workspace =true
+license.workspace =true
+readme.workspace =true
+homepage.workspace =true
+repository.workspace =true
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-goup-consts = {path = "../goup-consts", version = "0.2.5"}
+goup-consts = {path = "../goup-consts"}
 anyhow = "1.0"
 dirs = "5.0"
 regex = "1.10"
diff --git a/goup/Cargo.toml b/goup/Cargo.toml
new file mode 100644
index 0000000..43ad5b0
--- /dev/null
+++ b/goup/Cargo.toml
@@ -0,0 +1,37 @@
+[package]
+name = "goup-rs"
+version.workspace =true
+authors.workspace =true
+edition.workspace =true
+rust-version.workspace =true
+description.workspace =true
+keywords.workspace =true
+license.workspace =true
+readme.workspace =true
+homepage.workspace =true
+repository.workspace =true
+
+build = "build.rs"
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[[bin]]
+name = "goup"
+path = "src/main.rs"
+
+[build-dependencies]
+version_check = "0.9"
+shadow-rs = "0.25"
+
+[dependencies]
+goup-consts = {path = "../goup-consts"}
+goup-version = {path = "../goup-version"}
+goup-downloader = {path = "../goup-downloader"}
+
+clap = {version = "4.4", features = ["derive", "env"]}
+clap_complete = "4.4"
+anyhow = "1.0"
+which = "5.0"
+prettytable-rs = "0.10"
+dialoguer = "0.11"
+self_update = {version = "0.39", default-features = false, features = ["rustls", "compression-flate2", "compression-zip-deflate"]}
+shadow-rs = "0.25"
\ No newline at end of file
diff --git a/build.rs b/goup/build.rs
similarity index 100%
rename from build.rs
rename to goup/build.rs
diff --git a/src/command/completion.rs b/goup/src/command/completion.rs
similarity index 100%
rename from src/command/completion.rs
rename to goup/src/command/completion.rs
diff --git a/src/command/init.rs b/goup/src/command/init.rs
similarity index 78%
rename from src/command/init.rs
rename to goup/src/command/init.rs
index 2035324..a567a84 100644
--- a/src/command/init.rs
+++ b/goup/src/command/init.rs
@@ -3,7 +3,7 @@ use goup_version::Version;
 
 use super::Run;
 
-const SETUP_ENV_UNIX: &str = include_str!("../../setup_env_unix");
+const SETUP_ENV_UNIX: &str = include_str!("../../../setup_env_unix");
 
 #[derive(Args, Debug, PartialEq)]
 pub struct Init;
diff --git a/src/command/install.rs b/goup/src/command/install.rs
similarity index 100%
rename from src/command/install.rs
rename to goup/src/command/install.rs
diff --git a/src/command/list.rs b/goup/src/command/list.rs
similarity index 100%
rename from src/command/list.rs
rename to goup/src/command/list.rs
diff --git a/src/command/mod.rs b/goup/src/command/mod.rs
similarity index 99%
rename from src/command/mod.rs
rename to goup/src/command/mod.rs
index 32bf919..0ee202b 100644
--- a/src/command/mod.rs
+++ b/goup/src/command/mod.rs
@@ -26,7 +26,7 @@ use self::upgrade::Upgrade;
 shadow!(build);
 const VERSION: &str = shadow_rs::formatcp!(
     r#"{}
-author:            {}
+author:          {}
 git_commit:      {}
 git_full_commit: {}
 build_time:      {}
diff --git a/src/command/remove.rs b/goup/src/command/remove.rs
similarity index 100%
rename from src/command/remove.rs
rename to goup/src/command/remove.rs
diff --git a/src/command/search.rs b/goup/src/command/search.rs
similarity index 100%
rename from src/command/search.rs
rename to goup/src/command/search.rs
diff --git a/src/command/set.rs b/goup/src/command/set.rs
similarity index 100%
rename from src/command/set.rs
rename to goup/src/command/set.rs
diff --git a/src/command/upgrade.rs b/goup/src/command/upgrade.rs
similarity index 100%
rename from src/command/upgrade.rs
rename to goup/src/command/upgrade.rs
diff --git a/src/lib.rs b/goup/src/lib.rs
similarity index 100%
rename from src/lib.rs
rename to goup/src/lib.rs
diff --git a/src/main.rs b/goup/src/main.rs
similarity index 100%
rename from src/main.rs
rename to goup/src/main.rs