diff --git a/package.json b/package.json
index 906d86708..2234a47d9 100644
--- a/package.json
+++ b/package.json
@@ -132,7 +132,9 @@
     "stylelint-rscss": "0.4.0",
     "stylelint-webpack-plugin": "^3.3.0",
     "vite": "^6.1.0",
+    "vite-plugin-eslint2": "^5.0.3",
     "vite-plugin-pwa": "^0.21.1",
+    "vite-plugin-stylelint": "^6.0.0",
     "vitest": "^3.0.7",
     "vue-loader": "17.4.2",
     "vue-style-loader": "4.1.3",
diff --git a/vite.config.js b/vite.config.js
index 293cb2ece..3a7581705 100644
--- a/vite.config.js
+++ b/vite.config.js
@@ -5,6 +5,8 @@ import { defineConfig } from 'vite'
 import vue from '@vitejs/plugin-vue'
 import vueJsx from '@vitejs/plugin-vue-jsx'
 import { VitePWA } from 'vite-plugin-pwa'
+import stylelint from 'vite-plugin-stylelint'
+import eslint from 'vite-plugin-eslint2'
 import { devSwPlugin, buildSwPlugin, swMessagesPlugin } from './build/sw_plugin.js'
 import copyPlugin from './build/copy_plugin.js'
 import { getCommitHash } from './build/commit_hash.js'
@@ -107,6 +109,16 @@ export default defineConfig(async ({ mode, command }) => {
       copyPlugin({
         inUrl: '/static/ruffle',
         inFs: resolve(projectRoot, 'node_modules/@ruffle-rs/ruffle')
+      }),
+      eslint({
+        lintInWorker: true,
+        lintOnStart: true,
+        cacheLocation: resolve(projectRoot, 'node_modules/.cache/eslintcache')
+      }),
+      stylelint({
+        lintInWorker: true,
+        lintOnStart: true,
+        cacheLocation: resolve(projectRoot, 'node_modules/.cache/stylelintcache')
       })
     ],
     css: {
diff --git a/yarn.lock b/yarn.lock
index ba20ae3ca..d321d7a44 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1822,7 +1822,7 @@
     estree-walker "^1.0.1"
     picomatch "^2.2.2"
 
-"@rollup/pluginutils@^5.0.1":
+"@rollup/pluginutils@^5.0.1", "@rollup/pluginutils@^5.1.3":
   version "5.1.4"
   resolved "https://registry.yarnpkg.com/@rollup/pluginutils/-/pluginutils-5.1.4.tgz#bb94f1f9eaaac944da237767cdfee6c5b2262d4a"
   integrity sha512-USm05zrsFxYLPdWWq+K3STlWiT/3ELn3RcV5hJMghpeAIhxfsUIg6mt12CBJBInWMV4VneoV7SfGv8xIwo2qNQ==
@@ -3911,7 +3911,7 @@ debug@2.6.9:
   dependencies:
     ms "2.0.0"
 
-debug@4, debug@^4.1.0, debug@^4.1.1, debug@^4.3.1, debug@^4.3.2, debug@^4.3.4, debug@^4.3.5, debug@^4.3.6, debug@^4.4.0:
+debug@4, debug@^4.1.0, debug@^4.1.1, debug@^4.3.1, debug@^4.3.2, debug@^4.3.4, debug@^4.3.5, debug@^4.3.6, debug@^4.3.7, debug@^4.4.0:
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.4.0.tgz#2b3f2aea2ffeb776477460267377dc8710faba8a"
   integrity sha512-6WTZ/IxCY/T6BALoZHaE4ctp9xm+Z5kY/pzYaCHRFeyVhojxlrm+46y68HA6hr0TcwEssoxNiDEUJQjfPZ/RYA==
@@ -10014,6 +10014,14 @@ vite-node@3.0.7:
     pathe "^2.0.3"
     vite "^5.0.0 || ^6.0.0"
 
+vite-plugin-eslint2@^5.0.3:
+  version "5.0.3"
+  resolved "https://registry.yarnpkg.com/vite-plugin-eslint2/-/vite-plugin-eslint2-5.0.3.tgz#677b6563e00b96fdc4f3f2ea49e2e2008430ca52"
+  integrity sha512-kbjjbSyxSYK1oK0kOnSVs2er8DhqNbVA5pNN21SJo8AldQIOgG4LVQvwp6ISYMDXQaaBMOCrmXFTfGkQUjIZ1g==
+  dependencies:
+    "@rollup/pluginutils" "^5.1.3"
+    debug "^4.3.7"
+
 vite-plugin-pwa@^0.21.1:
   version "0.21.1"
   resolved "https://registry.yarnpkg.com/vite-plugin-pwa/-/vite-plugin-pwa-0.21.1.tgz#2fb718ce6c7e62729d51e91bce739232e4a8e792"
@@ -10025,6 +10033,14 @@ vite-plugin-pwa@^0.21.1:
     workbox-build "^7.3.0"
     workbox-window "^7.3.0"
 
+vite-plugin-stylelint@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/vite-plugin-stylelint/-/vite-plugin-stylelint-6.0.0.tgz#4d899f4a76f08306ac5148ada47f52d5cf382775"
+  integrity sha512-qXsot4hTkAlR8aXNXhBxF1KWyP78SocCobD1mBwka85l0+nY1Ja4HEyW2x2RbC7kIs6ff9mdUxK9TqcwuxQjxw==
+  dependencies:
+    "@rollup/pluginutils" "^5.1.3"
+    debug "^4.3.7"
+
 "vite@^5.0.0 || ^6.0.0":
   version "6.2.0"
   resolved "https://registry.yarnpkg.com/vite/-/vite-6.2.0.tgz#9dcb543380dab18d8384eb840a76bf30d78633f0"