diff --git a/packages/scoped-css-loader/package.json b/packages/scoped-css-loader/package.json
index 818f08d..fa611bb 100644
--- a/packages/scoped-css-loader/package.json
+++ b/packages/scoped-css-loader/package.json
@@ -21,7 +21,7 @@
     "test": "echo \"Error: run tests from root\" && exit 1"
   },
   "dependencies": {
-    "postcss": "^7.0.25",
+    "postcss": "^8.2.10",
     "postcss-selector-parser": "^6.0.2"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 4471060..c6c32ce 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3911,6 +3911,11 @@ color@^0.11.0:
     color-convert "^1.3.0"
     color-string "^0.3.0"
 
+colorette@^1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.2.2.tgz#cbcc79d5e99caea2dbf10eb3a26fd8b3e6acfa94"
+  integrity sha512-MKGMzyfeuutC/ZJ1cba9NqcNpfeqMUcYmyF1ZFY6/Cn7CNSAKx6a+s48sqLqyAiZuaP2TcqMhoo+dlwFnVxT9w==
+
 colormin@^1.0.5:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/colormin/-/colormin-1.1.2.tgz#ea2f7420a72b96881a38aae59ec124a6f7298133"
@@ -9207,6 +9212,11 @@ nanoid@^2.1.7:
   resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-2.1.8.tgz#2dbb0224231b246e3b4c819de7bfea6384dabf08"
   integrity sha512-g1z+n5s26w0TGKh7gjn7HCqurNKMZWzH08elXzh/gM/csQHd/UqDV6uxMghQYg9IvqRPm1QpeMk50YMofHvEjQ==
 
+nanoid@^3.1.22:
+  version "3.1.23"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.23.tgz#f744086ce7c2bc47ee0a8472574d5c78e4183a81"
+  integrity sha512-FiB0kzdP0FFVGDKlRLEQ1BgDzU87dy5NnzjeW9YZNt+/c3+q82EQDUwniSAUxp/F0gFNI1ZhKU1FqYsMuqZVnw==
+
 nanomatch@^1.2.9:
   version "1.2.13"
   resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
@@ -10950,7 +10960,7 @@ postcss@^5.0.10, postcss@^5.0.11, postcss@^5.0.12, postcss@^5.0.13, postcss@^5.0
     source-map "^0.5.6"
     supports-color "^3.2.3"
 
-postcss@^7.0.0, postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.17, postcss@^7.0.2, postcss@^7.0.21, postcss@^7.0.23, postcss@^7.0.25, postcss@^7.0.5, postcss@^7.0.6, postcss@^7.0.7:
+postcss@^7.0.0, postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.17, postcss@^7.0.2, postcss@^7.0.21, postcss@^7.0.23, postcss@^7.0.5, postcss@^7.0.6, postcss@^7.0.7:
   version "7.0.25"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.25.tgz#dd2a2a753d50b13bed7a2009b4a18ac14d9db21e"
   integrity sha512-NXXVvWq9icrm/TgQC0O6YVFi4StfJz46M1iNd/h6B26Nvh/HKI+q4YZtFN/EjcInZliEscO/WL10BXnc1E5nwg==
@@ -10959,6 +10969,15 @@ postcss@^7.0.0, postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.17, postcss@^7.0.
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
+postcss@^8.2.10:
+  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"
+
 posthtml-parser@^0.4.1:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/posthtml-parser/-/posthtml-parser-0.4.2.tgz#a132bbdf0cd4bc199d34f322f5c1599385d7c6c1"