diff --git a/.forgejo/workflows/build-deploy.yml b/.forgejo/workflows/build-deploy.yml
index 468d224..978e7e7 100644
--- a/.forgejo/workflows/build-deploy.yml
+++ b/.forgejo/workflows/build-deploy.yml
@@ -9,7 +9,7 @@ jobs:
     container:
       image: node:lts
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
       - name: Install Dependencies
         run: npm install
       - name: Build Website
@@ -30,7 +30,7 @@ jobs:
       - name: Install Dependencies
         run: which lftp || ( apk --update add lftp )
       - name: Deploy Website
-        run: lftp -e "set ftp:ssl-force true; set ssl:verify-certificate no; mirror -R -e ./build/ dev.sp-magic.de/; bye" -u $FTP_USERNAME,$FTP_PASSWORD $FTP_HOST
+        run: lftp -e "set ftp:ssl-force true; set ssl:verify-certificate no; mirror -R ./build/ dev.sp-magic.de/; bye" -u $FTP_USERNAME,$FTP_PASSWORD $FTP_HOST
         env:
           FTP_HOST: ${{ secrets.FTP_HOST }}
           FTP_USERNAME: ${{ secrets.FTP_USERNAME }}
@@ -47,7 +47,7 @@ jobs:
       - name: Install Dependencies
         run: which lftp || ( apk --update add lftp )
       - name: Deploy Website
-        run: lftp -e "set ftp:ssl-force true; set ssl:verify-certificate no; mirror -R -e ./build/ sp-magic.de/; bye" -u $FTP_USERNAME,$FTP_PASSWORD $FTP_HOST
+        run: lftp -e "set ftp:ssl-force true; set ssl:verify-certificate no; mirror -R ./build/ sp-magic.de/; bye" -u $FTP_USERNAME,$FTP_PASSWORD $FTP_HOST
         env:
           FTP_HOST: ${{ secrets.FTP_HOST }}
           FTP_USERNAME: ${{ secrets.FTP_USERNAME }}
diff --git a/gulpfile.js b/gulpfile.js
index 35182ab..91399bf 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -4,6 +4,7 @@
  */
 var settings = {
     clean: true,
+    scripts: true,
     styles: true,
     copy: true,
     reload: true
@@ -16,6 +17,10 @@ var settings = {
 var paths = {
     input: 'src/',
     output: 'dist/',
+    scripts: {
+        input: 'src/js/*.js',
+        output: 'dist/js/'
+    },
     styles: {
         input: 'src/scss/*.scss',
         output: 'dist/css/'
@@ -54,10 +59,17 @@ var banner = {
 // General
 var {src, dest, watch, series, parallel} = require('gulp');
 var del = require('del');
+var flatmap = require('gulp-flatmap');
+var lazypipe = require('lazypipe');
 var rename = require('gulp-rename');
 var header = require('gulp-header');
 var package = require('./package.json');
 
+// Scripts
+var concat = require('gulp-concat');
+var uglify = require('gulp-terser');
+var optimizejs = require('gulp-optimize-js');
+
 // Styles
 var sass = require('gulp-sass')(require('sass'));
 var postcss = require('gulp-postcss');
@@ -88,6 +100,62 @@ var cleanDist = function (done) {
 
 };
 
+// Repeated JavaScript tasks
+var jsTasks = lazypipe()
+    .pipe(header, banner.main, {package: package})
+    .pipe(optimizejs)
+    .pipe(dest, paths.scripts.output)
+    .pipe(rename, {suffix: '.min'})
+    .pipe(uglify)
+    .pipe(optimizejs)
+    .pipe(header, banner.main, {package: package})
+    .pipe(dest, paths.scripts.output);
+
+// minify, and concatenate scripts
+var buildScripts = function (done) {
+    // Make sure this feature is activated before running
+    if (!settings.scripts) return done();
+
+    // Run tasks on script files
+    return src(paths.scripts.input)
+        .pipe(flatmap(function(stream, file) {
+
+            // If the file is a directory
+            if (file.isDirectory()) {
+
+                // Setup a suffix variable
+                var suffix = '';
+
+                // If separate polyfill files enabled
+                if (settings.polyfills) {
+
+                    // Update the suffix
+                    suffix = '.polyfills';
+
+                    // Grab files that aren't polyfills, concatenate them, and process them
+                    src([file.path + '/*.js', '!' + file.path + '/*' + paths.scripts.polyfills])
+                        .pipe(concat(file.relative + '.js'))
+                        .pipe(jsTasks());
+
+                }
+
+                // Grab all files and concatenate them
+                // If separate polyfills enabled, this will have .polyfills in the filename
+                src(file.path + '/*.js')
+                    .pipe(concat(file.relative + suffix + '.js'))
+                    .pipe(jsTasks());
+
+                return stream;
+
+            }
+
+            // Otherwise, process the file
+            return stream.pipe(jsTasks());
+
+        }));
+
+};
+
 // Process, and minify Sass files
 var buildStyles = function (done) {
     // Make sure this feature is activated before running
@@ -171,6 +239,7 @@ var watchSource = function (done) {
 exports.default = series(
     cleanDist,
     parallel(
+        buildScripts,
         buildStyles,
         copyFiles
     )
diff --git a/package.json b/package.json
index a2f660d..613c2e5 100644
--- a/package.json
+++ b/package.json
@@ -12,20 +12,25 @@
     "url": "https://git.sp-codes.de/samuel-p/sp-magic.de"
   },
   "optionalDependencies": {
-    "browser-sync": "^3.0.2"
+    "browser-sync": "^2.29.3"
   },
   "devDependencies": {
-    "autoprefixer": "10.4.19",
-    "cssnano": "6.1.2",
+    "autoprefixer": "10.4.16",
+    "cssnano": "6.0.1",
     "del": "6.1.1",
-    "gulp": "5.0.0",
+    "gulp": "4.0.2",
+    "gulp-concat": "2.6.1",
+    "gulp-flatmap": "1.0.2",
     "gulp-header": "2.0.9",
-    "gulp-postcss": "10.0.0",
+    "gulp-optimize-js": "1.1.0",
+    "gulp-postcss": "9.0.1",
     "gulp-rename": "2.0.0",
     "gulp-sass": "5.1.0",
+    "gulp-terser": "2.1.0",
+    "lazypipe": "1.0.2",
     "node-sass-tilde-importer": "^1.0.2",
-    "postcss": "^8.4.38",
-    "sass": "^1.74.1"
+    "postcss": "^8.4.32",
+    "sass": "^1.69.5"
   },
   "dependencies": {
     "@fortawesome/fontawesome-free": "^5.15.4",