diff --git a/scripts/build.js b/scripts/build.js
index dbd3c4e..717371d 100644
--- a/scripts/build.js
+++ b/scripts/build.js
@@ -5,7 +5,7 @@
 
 const path = require('path');
 const fs = require('fs');
-const { spawn } = require('node:child_process');
+const { spawn } = require('child_process');
 const webpack = require('webpack');
 
 const minifyCss = require('./minifyCss');
@@ -165,7 +165,7 @@ async function buildProduction() {
 
   if (!recursion) {
       console.log(
-        'Building one package seperately to populate cache and extract langs...',
+        'Building one package seperately to populate cache and possibly extract langs...',
       );
       await compile(clientConfig({
         development: false,
@@ -177,6 +177,13 @@ async function buildProduction() {
       }));
   }
 
+  if (!recursion) {
+    console.log('-----------------------------');
+    console.log(`Minify CSS assets...`);
+    console.log('-----------------------------');
+    await minifyCss();
+  }
+
   if (doBuildClient) {
     if (parallel) {
       promises.push(buildClientsParallel(avlangs));
@@ -187,7 +194,6 @@ async function buildProduction() {
   await Promise.all(promises);
 
   if (!recursion) {
-    await minifyCss();
     console.log(`Finished building in ${(Date.now() - st) / 1000}s`);
   } else {
     console.log(`Worker done in ${(Date.now() - st) / 1000}s`);
diff --git a/scripts/minifyCss.js b/scripts/minifyCss.js
index 6110f31..90f651a 100644
--- a/scripts/minifyCss.js
+++ b/scripts/minifyCss.js
@@ -12,6 +12,7 @@
 const fs = require('fs');
 const path = require('path');
 const CleanCSS = require('clean-css');
+const crypto = require('crypto');
 
 const buildTs = Date.now();
 const assetdir = path.resolve(__dirname, '..', 'dist', 'public', 'assets');
@@ -40,11 +41,12 @@ async function minifyCss() {
     }
     // eslint-disable-next-line max-len
     console.log('\x1b[33m%s\x1b[0m', `Minified ${file} by ${Math.round(output.stats.efficiency * 100)}%`);
+    const hash = crypto.createHash('md5').update(output.styles).digest('hex');
     let key = file.substr(0, file.indexOf('.'));
     if (key.startsWith('theme-')) {
       key = key.substr(6);
     }
-    const filename = `${key}.${buildTs}.css`;
+    const filename = `${key}.${hash.substr(0, 8)}.css`;
     fs.writeFileSync(path.resolve(assetdir, filename), output.styles, 'utf8');
   });
 }