diff --git a/package.json b/package.json
index 4a500e9..c0e5d14 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "html-webpack-plugin": "3.2.0",
     "http-server": "0.11.1",
     "lighthouse": "4.1.0",
-    "postcss": "7.0.14",
+    "postcss": "7.0.15",
     "postcss-cssnext": "3.1.0",
     "postcss-custom-media": "7.0.7",
     "postcss-discard-comments": "4.0.1",