diff --git a/package.json b/package.json
index 6cb4662..a7136f4 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "eslint-plugin-svelte3": "^2.7.3",
     "lodash": "^4.17.15",
     "npm-run-all": "^4.1.5",
-    "postcss": "^7.0.29",
+    "postcss": "^7.0.36",
     "postcss-load-config": "^2.1.0",
     "prettier": "^2.0.5",
     "prettier-plugin-svelte": "^1.1.0",
diff --git a/yarn.lock b/yarn.lock
index f1e7099..4ff0712 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2554,10 +2554,10 @@ postcss@^6.0.9:
     source-map "^0.6.1"
     supports-color "^5.4.0"
 
-postcss@^7.0.11, postcss@^7.0.18, postcss@^7.0.21, postcss@^7.0.27, postcss@^7.0.29:
-  version "7.0.29"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.29.tgz#d3a903872bd52280b83bce38cdc83ce55c06129e"
-  integrity sha512-ba0ApvR3LxGvRMMiUa9n0WR4HjzcYm7tS+ht4/2Nd0NLtHpPIH77fuB9Xh1/yJVz9O/E/95Y/dn8ygWsyffXtw==
+postcss@^7.0.11, postcss@^7.0.18, postcss@^7.0.21, postcss@^7.0.27, postcss@^7.0.36:
+  version "7.0.36"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.36.tgz#056f8cffa939662a8f5905950c07d5285644dfcb"
+  integrity sha512-BebJSIUMwJHRH0HAQoxN4u1CN86glsrwsW0q7T+/m44eXOUAxSNdHRkNZPYz5vVUbg17hFgOQDE7fZk7li3pZw==
   dependencies:
     chalk "^2.4.2"
     source-map "^0.6.1"