diff --git a/package.json b/package.json
index be6c434..c188116 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   ],
   "dependencies": {
     "assets-webpack-plugin": "^3.4.0",
-    "autoprefixer": "^6.4.0",
+    "autoprefixer": "^9.0.0",
     "babel-core": "^6.11.4",
     "babel-eslint": "^6.1.2",
     "babel-loader": "^6.2.4",
@@ -49,13 +49,13 @@
     "babel-runtime": "^6.11.6",
     "browser-sync": "^2.14.0",
     "chai": "^3.5.0",
-    "chalk": "^1.1.3",
+    "chalk": "^2.0.0",
     "connect-history-api-fallback": "^1.2.0",
     "cpy": "^4.0.1",
-    "css-loader": "^0.28.11",
+    "css-loader": "^2.0.0",
     "del": "^2.2.1",
     "ejs": "^2.5.1",
-    "eslint": "^3.2.2",
+    "eslint": "^8.0.0",
     "eslint-config-airbnb": "^10.0.0",
     "eslint-plugin-import": "^1.12.0",
     "eslint-plugin-jsx-a11y": "^2.0.1",
@@ -66,24 +66,24 @@
     "json-loader": "^0.5.4",
     "markdown-it": "^7.0.0",
     "path-to-regexp": "^1.5.3",
-    "pixrem": "^3.0.1",
+    "pixrem": "^5.0.0",
     "pleeease-filters": "^3.0.0",
-    "postcss": "^5.1.1",
-    "postcss-calc": "^5.3.0",
+    "postcss": "^7.0.37",
+    "postcss-calc": "^6.0.2",
     "postcss-color-function": "^2.0.1",
-    "postcss-custom-media": "^5.0.1",
-    "postcss-custom-properties": "^5.0.1",
-    "postcss-custom-selectors": "^3.0.0",
-    "postcss-import": "^8.1.2",
-    "postcss-flexbugs-fixes": "^2.0.0",
-    "postcss-loader": "^0.13.0",
-    "postcss-media-minmax": "^2.1.2",
-    "postcss-nesting": "^2.3.1",
-    "postcss-selector-matches": "^2.0.1",
-    "postcss-selector-not": "^2.0.0",
+    "postcss-custom-media": "^7.0.0",
+    "postcss-custom-properties": "^8.0.0",
+    "postcss-custom-selectors": "^5.0.0",
+    "postcss-import": "^12.0.0",
+    "postcss-flexbugs-fixes": "^4.0.0",
+    "postcss-loader": "^3.0.0",
+    "postcss-media-minmax": "^4.0.0",
+    "postcss-nesting": "^7.0.0",
+    "postcss-selector-matches": "^4.0.0",
+    "postcss-selector-not": "^4.0.0",
     "react-hot-loader": "^3.0.0-beta.2",
     "style-loader": "^0.23.1",
-    "stylelint": "^7.1.0",
+    "stylelint": "^13.7.0",
     "stylelint-config-standard": "^12.0.0",
     "url-loader": "^0.6.2",
     "webpack": "^1.13.1",