diff --git a/.gitignore b/.gitignore
index f85b77a..01774e8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,3 +34,4 @@ dist
 !dist/about_pake.html
 !dist/cli.js
 !dist/.gitkeep
+src-tauri/.cargo/config
diff --git a/bin/builders/LinuxBuilder.ts b/bin/builders/LinuxBuilder.ts
index f41e7ca..16671db 100644
--- a/bin/builders/LinuxBuilder.ts
+++ b/bin/builders/LinuxBuilder.ts
@@ -54,7 +54,6 @@ export default class LinuxBuilder implements IBuilder {
       const project_cn_conf = path.join(rust_project_dir, "cn_config.bak");
       const project_conf = path.join(rust_project_dir, "config");
       fs.copyFile(project_cn_conf, project_conf);
-      fs.unlink(project_cn_conf);
       
       const _ = await shellExec(
         `cd ${npmDirectory} && npm install --registry=https://registry.npmmirror.com && npm run build`
diff --git a/bin/builders/MacBuilder.ts b/bin/builders/MacBuilder.ts
index 897c60b..331b91b 100644
--- a/bin/builders/MacBuilder.ts
+++ b/bin/builders/MacBuilder.ts
@@ -49,7 +49,6 @@ export default class MacBuilder implements IBuilder {
         const project_cn_conf = path.join(rust_project_dir, "cn_config.bak");
         const project_conf = path.join(rust_project_dir, "config");
         fs.copyFile(project_cn_conf, project_conf);
-        fs.unlink(project_cn_conf);
 
         const _ = await shellExec(
           `cd ${npmDirectory} && npm install --registry=https://registry.npmmirror.com && npm run build:mac`
diff --git a/bin/builders/WinBulider.ts b/bin/builders/WinBulider.ts
index f845e54..a1c95e0 100644
--- a/bin/builders/WinBulider.ts
+++ b/bin/builders/WinBulider.ts
@@ -55,7 +55,6 @@ export default class WinBuilder implements IBuilder {
       const project_cn_conf = path.join(rust_project_dir, "cn_config.bak");
       const project_conf = path.join(rust_project_dir, "config");
       fs.copyFile(project_cn_conf, project_conf);
-      fs.unlink(project_cn_conf);
 
       const _ = await shellExec(
         `cd ${npmDirectory} && npm install --registry=https://registry.npmmirror.com && npm run build`
diff --git a/bin/helpers/rust.ts b/bin/helpers/rust.ts
index cec439d..089397c 100644
--- a/bin/helpers/rust.ts
+++ b/bin/helpers/rust.ts
@@ -29,5 +29,5 @@ export async function installRust() {
 }
 
 export function checkRustInstalled() {
-  return shelljs.exec('source "$HOME/.cargo/env" && rustc --version', { silent: true }).code === 0;
+  return shelljs.exec('rustc --version', { silent: true }).code === 0;
 }
diff --git a/dist/cli.js b/dist/cli.js
index c0bfe66..949483a 100644
--- a/dist/cli.js
+++ b/dist/cli.js
@@ -2084,7 +2084,7 @@ function installRust() {
     });
 }
 function checkRustInstalled() {
-    return shelljs.exec('source "$HOME/.cargo/env" && rustc --version', { silent: true }).code === 0;
+    return shelljs.exec('rustc --version', { silent: true }).code === 0;
 }
 
 var tauri$3 = {
@@ -2309,7 +2309,6 @@ class MacBuilder {
                     const project_cn_conf = path.join(rust_project_dir, "cn_config.bak");
                     const project_conf = path.join(rust_project_dir, "config");
                     fs$1.copyFile(project_cn_conf, project_conf);
-                    fs$1.unlink(project_cn_conf);
                     yield shellExec(`cd ${npmDirectory} && npm install --registry=https://registry.npmmirror.com && npm run build:mac`);
                 }
                 else {
@@ -2389,7 +2388,6 @@ class WinBuilder {
                 const project_cn_conf = path.join(rust_project_dir, "cn_config.bak");
                 const project_conf = path.join(rust_project_dir, "config");
                 fs$1.copyFile(project_cn_conf, project_conf);
-                fs$1.unlink(project_cn_conf);
                 yield shellExec(`cd ${npmDirectory} && npm install --registry=https://registry.npmmirror.com && npm run build`);
             }
             else {
@@ -2446,7 +2444,6 @@ class LinuxBuilder {
                 const project_cn_conf = path.join(rust_project_dir, "cn_config.bak");
                 const project_conf = path.join(rust_project_dir, "config");
                 fs$1.copyFile(project_cn_conf, project_conf);
-                fs$1.unlink(project_cn_conf);
                 yield shellExec(`cd ${npmDirectory} && npm install --registry=https://registry.npmmirror.com && npm run build`);
             }
             else {