diff --git a/package.json b/package.json
index 006d8a3..f2fea3c 100644
--- a/package.json
+++ b/package.json
@@ -112,7 +112,7 @@
     "husky": ">=1",
     "json-loader": "^0.5.7",
     "lint-staged": ">=8",
-    "postcss": "^7.0.0",
+    "postcss": "^8.2.10",
     "postcss-cli": "^6.1.2",
     "postcss-cssnext": "^3.1.0",
     "postcss-custom-properties": "^7.0.0",
diff --git a/yarn.lock b/yarn.lock
index 0264895..22980de 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2933,7 +2933,7 @@ chalk@1.1.3, chalk@^1.0.0, chalk@^1.1.1, chalk@^1.1.3:
     strip-ansi "^3.0.0"
     supports-color "^2.0.0"
 
-chalk@2.4.1, chalk@^2.0:
+chalk@2.4.1:
   version "2.4.1"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.1.tgz#18c49ab16a037b6eb0152cc83e3471338215b66e"
   dependencies:
@@ -2941,7 +2941,7 @@ chalk@2.4.1, chalk@^2.0:
     escape-string-regexp "^1.0.5"
     supports-color "^5.3.0"
 
-chalk@^2.0.0, chalk@^2.0.1, chalk@^2.1.0, chalk@^2.3.0, chalk@^2.3.1, chalk@^2.3.2, chalk@^2.4.1, chalk@^2.4.2:
+chalk@^2.0, chalk@^2.0.0, chalk@^2.0.1, chalk@^2.1.0, chalk@^2.3.0, chalk@^2.3.1, chalk@^2.3.2, chalk@^2.4.1, chalk@^2.4.2:
   version "2.4.2"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
   integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
@@ -3345,6 +3345,11 @@ color@^3.1.0:
     color-convert "^1.9.1"
     color-string "^1.5.2"
 
+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==
+
 colors@^1.1.2:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/colors/-/colors-1.3.3.tgz#39e005d546afe01e01f9c4ca8fa50f686a01205d"
@@ -10016,6 +10021,11 @@ nan@^2.12.1, nan@^2.13.2, nan@^2.9.2:
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
   integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
 
+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"
@@ -12078,7 +12088,7 @@ postcss@^5.0.5, postcss@^5.2.0, postcss@^5.2.16, postcss@^5.2.5:
     source-map "^0.5.6"
     supports-color "^3.2.3"
 
-postcss@^6, postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.14, postcss@^6.0.16, postcss@^6.0.19, postcss@^6.0.20, postcss@^6.0.23:
+postcss@^6, postcss@^6.0, postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.11, postcss@^6.0.13, postcss@^6.0.14, postcss@^6.0.16, postcss@^6.0.17, postcss@^6.0.18, postcss@^6.0.19, postcss@^6.0.20, postcss@^6.0.21, postcss@^6.0.23, postcss@^6.0.5, postcss@^6.0.6, postcss@^6.0.8:
   version "6.0.23"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.23.tgz#61c82cc328ac60e677645f979054eb98bc0e3324"
   dependencies:
@@ -12086,32 +12096,7 @@ postcss@^6, postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.14, postcss@^6.0.16, po
     source-map "^0.6.1"
     supports-color "^5.4.0"
 
-postcss@^6.0, postcss@^6.0.11, postcss@^6.0.13, postcss@^6.0.17, postcss@^6.0.18, postcss@^6.0.21, postcss@^6.0.5, postcss@^6.0.6, postcss@^6.0.8:
-  version "6.0.22"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.22.tgz#e23b78314905c3b90cbd61702121e7a78848f2a3"
-  dependencies:
-    chalk "^2.4.1"
-    source-map "^0.6.1"
-    supports-color "^5.4.0"
-
-postcss@^7.0.0:
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.0.tgz#163f70d2fe2715c6d4a4b3d300051c1ea9594aa9"
-  dependencies:
-    chalk "^2.4.1"
-    source-map "^0.6.1"
-    supports-color "^5.4.0"
-
-postcss@^7.0.1, postcss@^7.0.2, postcss@^7.0.4, postcss@^7.0.5:
-  version "7.0.16"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.16.tgz#48f64f1b4b558cb8b52c88987724359acb010da2"
-  integrity sha512-MOo8zNSlIqh22Uaa3drkdIAgUGEL+AD1ESiSdmElLUmE2uVDo1QloiT/IfW9qRw8Gw+Y/w69UVMGwbufMSftxA==
-  dependencies:
-    chalk "^2.4.2"
-    source-map "^0.6.1"
-    supports-color "^6.1.0"
-
-postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.7:
+postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.2, postcss@^7.0.4, postcss@^7.0.5, postcss@^7.0.7:
   version "7.0.17"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.17.tgz#4da1bdff5322d4a0acaab4d87f3e782436bad31f"
   integrity sha512-546ZowA+KZ3OasvQZHsbuEpysvwTZNGJv9EfyCQdsIDltPSWHAeTQ5fQy/Npi2ZDtLI3zs7Ps/p6wThErhm9fQ==
@@ -12120,6 +12105,15 @@ postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.7:
     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"
+
 potrace@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/potrace/-/potrace-2.1.1.tgz#79111a858197f366418845f667fe8f7fac0a79db"