diff --git a/package.json b/package.json
index 7263113..643036e 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "postcss-extend": "^1.0.5",
     "postcss-import": "^9.1.0",
     "postcss-initial": "^1.5.3",
-    "postcss-nested": "^1.0.0",
+    "postcss-nested": "^3.0.0",
     "pretty": "^2.0.0",
     "react": "^16.2.0",
     "react-dom": "^16.2.0",
@@ -68,7 +68,7 @@
     "postcss-extend": "^1.0.5",
     "postcss-import": "^9.1.0",
     "postcss-initial": "^1.5.3",
-    "postcss-nested": "^1.0.0",
+    "postcss-nested": "^3.0.0",
     "pretty": "^2.0.0",
     "react": "^16.2.0",
     "react-dom": "^16.2.0",