diff --git a/package.json b/package.json
index 30e0c294..3c8c1e18 100644
--- a/package.json
+++ b/package.json
@@ -35,8 +35,8 @@
     "mini-css-extract-plugin": "^1.6.0",
     "mkdirp": "^1.0.4",
     "npm-run-all": "^4.1.3",
-    "postcss": "^8.2.8",
-    "postcss-loader": "^4.0.0",
+    "postcss": "^8.3.0",
+    "postcss-loader": "^5.3.0",
     "postcss-preset-env": "^6.7.0",
     "rimraf": "^3.0.2",
     "style-loader": "^2.0.0",
diff --git a/yarn.lock b/yarn.lock
index e6243c60..efd7d0c7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2404,11 +2404,6 @@ ms@^2.1.1:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.3.tgz#574c8138ce1d2b5861f0b44579dbadd60c6615b2"
   integrity sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==
 
-nanoid@^3.1.22:
-  version "3.1.22"
-  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.22.tgz#b35f8fb7d151990a8aebd5aa5015c03cf726f844"
-  integrity sha512-/2ZUaJX2ANuLtTvqTlgqBQNJoQO398KyJgZloL0PZkC0dpysjncRUPsFe3DUPzz/y3h+u7C46np8RMuvF3jsSQ==
-
 nanoid@^3.1.23:
   version "3.1.23"
   resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.23.tgz#f744086ce7c2bc47ee0a8472574d5c78e4183a81"
@@ -2835,15 +2830,13 @@ postcss-lab-function@^2.0.1:
     postcss "^7.0.2"
     postcss-values-parser "^2.0.0"
 
-postcss-loader@^4.0.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-4.2.0.tgz#f6993ea3e0f46600fb3ee49bbd010448123a7db4"
-  integrity sha512-mqgScxHqbiz1yxbnNcPdKYo/6aVt+XExURmEbQlviFVWogDbM4AJ0A/B+ZBpYsJrTRxKw7HyRazg9x0Q9SWwLA==
+postcss-loader@^5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-5.3.0.tgz#1657f869e48d4fdb018a40771c235e499ee26244"
+  integrity sha512-/+Z1RAmssdiSLgIZwnJHwBMnlABPgF7giYzTN2NOfr9D21IJZ4mQC1R2miwp80zno9M4zMD/umGI8cR+2EL5zw==
   dependencies:
     cosmiconfig "^7.0.0"
     klona "^2.0.4"
-    loader-utils "^2.0.0"
-    schema-utils "^3.0.0"
     semver "^7.3.4"
 
 postcss-logical@^3.0.0:
@@ -3194,7 +3187,7 @@ postcss@^7.0.14, postcss@^7.0.17, postcss@^7.0.2, postcss@^7.0.32, postcss@^7.0.
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-postcss@^8.2.15, postcss@^8.2.9:
+postcss@^8.2.15, postcss@^8.2.9, postcss@^8.3.0:
   version "8.3.0"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.3.0.tgz#b1a713f6172ca427e3f05ef1303de8b65683325f"
   integrity sha512-+ogXpdAjWGa+fdYY5BQ96V/6tAo+TdSSIMP5huJBIygdWwKtVoB5JWZ7yUd4xZ8r+8Kvvx4nyg/PQ071H4UtcQ==
@@ -3203,15 +3196,6 @@ postcss@^8.2.15, postcss@^8.2.9:
     nanoid "^3.1.23"
     source-map-js "^0.6.2"
 
-postcss@^8.2.8:
-  version "8.2.10"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.2.10.tgz#ca7a042aa8aff494b334d0ff3e9e77079f6f702b"
-  integrity sha512-b/h7CPV7QEdrqIxtAf2j31U5ef05uBDuvoXv6L51Q4rcS1jdlXAVKJv+atCFdUXYl9dyTHGyoMzIepwowRJjFw==
-  dependencies:
-    colorette "^1.2.2"
-    nanoid "^3.1.22"
-    source-map "^0.6.1"
-
 prr@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"