diff --git a/scripts/gen-version.js b/scripts/gen-version.js
index 71383f1..e1de5f1 100644
--- a/scripts/gen-version.js
+++ b/scripts/gen-version.js
@@ -1,9 +1,9 @@
 const { execSync } = require('child_process')
-function generateVersion(){
-  const now = new Date();
-  const year = now.getFullYear();
-  const month = now.getMonth()+1;
-  const day = now.getDate();
+function generateVersion () {
+  const now = new Date()
+  const year = now.getFullYear()
+  const month = now.getMonth() + 1
+  const day = now.getDate()
 
   const commitsNumber = String(execSync('git rev-list --count HEAD')).trim()
   const commitHash = String(execSync('git rev-parse --short=10 HEAD')).trim()
diff --git a/scripts/reset-version.js b/scripts/reset-version.js
index 755e390..e59a8fc 100644
--- a/scripts/reset-version.js
+++ b/scripts/reset-version.js
@@ -1,6 +1,6 @@
 const { execSync } = require('child_process')
 const fs = require('fs')
 
-let package = JSON.parse(fs.readFileSync('package.json'))
-package.version = "0.0.0"
-fs.writeFileSync('package.json', JSON.stringify(package, null, 2)+"\n")
+const pack = JSON.parse(fs.readFileSync('package.json'))
+pack.version = '0.0.0'
+fs.writeFileSync('package.json', JSON.stringify(pack, null, 2) + '\n')
diff --git a/scripts/set-version.js b/scripts/set-version.js
index 3b087a4..d6091f7 100644
--- a/scripts/set-version.js
+++ b/scripts/set-version.js
@@ -1,6 +1,6 @@
 const fs = require('fs')
 const generateVersion = require('./gen-version.js')
 
-let package = JSON.parse(fs.readFileSync('package.json'))
-package.version = generateVersion()
-fs.writeFileSync('package.json', JSON.stringify(package, null, 2)+"\n")
+const pack = JSON.parse(fs.readFileSync('package.json'))
+pack.version = generateVersion()
+fs.writeFileSync('package.json', JSON.stringify(pack, null, 2) + '\n')