diff --git a/package.json b/package.json
index 32018d9..5f95e5e 100644
--- a/package.json
+++ b/package.json
@@ -67,36 +67,36 @@
   "devDependencies": {
     "@babel/core": "^7.23.0",
     "@babel/preset-env": "^7.23.0",
-    "@lhci/cli": "^0.12.0",
+    "@lhci/cli": "^0.15.1",
     "@tailwindcss/typography": "^0.5.16",
     "autoprefixer": "^10.4.21",
     "axe-core": "^4.8.0",
-    "babel-loader": "^9.1.3",
-    "css-loader": "^6.8.1",
-    "cssnano": "^6.0.1",
+    "babel-loader": "^10.0.0",
+    "css-loader": "^7.1.2",
+    "cssnano": "^7.0.7",
     "cssnano-cli": "^1.0.5",
     "eslint": "^8.52.0",
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-security": "^1.7.1",
-    "html-validate": "^8.7.0",
+    "html-validate": "^9.7.1",
     "http-server": "^14.1.1",
-    "imagemin": "^8.0.1",
-    "imagemin-cli": "^7.0.0",
+    "imagemin": "^9.0.1",
+    "imagemin-cli": "^8.0.0",
     "imagemin-mozjpeg": "^10.0.0",
-    "imagemin-pngquant": "^9.0.2",
-    "imagemin-svgo": "^10.0.1",
-    "imagemin-webp": "^7.0.0",
-    "jest": "^29.7.0",
-    "jest-environment-jsdom": "^29.7.0",
+    "imagemin-pngquant": "^10.0.0",
+    "imagemin-svgo": "^11.0.1",
+    "imagemin-webp": "^8.0.0",
+    "jest": "^30.0.4",
+    "jest-environment-jsdom": "^30.0.4",
     "js-yaml": "^4.1.0",
-    "jsdom": "^22.1.0",
-    "lighthouse": "^11.3.0",
-    "lighthouse-ci": "^0.12.0",
+    "jsdom": "^26.1.0",
+    "lighthouse": "^12.8.0",
+    "lighthouse-ci": "^1.13.1",
     "markdown-link-check": "^3.11.2",
     "postcss": "^8.5.6",
     "postcss-cli": "^11.0.1",
-    "postcss-import": "^15.1.0",
-    "postcss-nesting": "^12.0.1",
+    "postcss-import": "^16.1.1",
+    "postcss-nesting": "^13.0.2",
     "prettier": "^3.0.3",
     "snyk": "^1.1242.0",
     "stylelint": "^15.11.0",
@@ -104,11 +104,11 @@
     "stylelint-config-standard": "^34.0.0",
     "stylelint-declaration-block-no-ignored-properties": "^2.7.0",
     "stylelint-order": "^6.0.3",
-    "tailwindcss": "^3.4.17",
+    "tailwindcss": "^4.1.11",
     "terser": "^5.24.0",
     "webpack": "^5.89.0",
     "webpack-bundle-analyzer": "^4.9.1",
-    "webpack-cli": "^5.1.4"
+    "webpack-cli": "^6.0.1"
   },
   "dependencies": {
     "normalize.css": "^8.0.1"