diff --git a/package.json b/package.json
index 8d732098..5a528165 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
 		"lint-staged": "^11.1.2",
 		"mocha": "^9.1.1",
 		"node-html-parser": "^4.1.5",
-		"postcss": "^8.3.7",
+		"postcss": "^8.3.8",
 		"postcss-load-config": "^3.1.0",
 		"prettier": "~2.4.1",
 		"prettier-plugin-svelte": "^2.4.0",
diff --git a/yarn.lock b/yarn.lock
index 5fd13247..bc6f1d2a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2939,10 +2939,10 @@ ms@2.1.3, ms@^2.1.1:
   resolved "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz"
   integrity sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==
 
-nanocolors@^0.1.5:
-  version "0.1.12"
-  resolved "https://registry.yarnpkg.com/nanocolors/-/nanocolors-0.1.12.tgz#8577482c58cbd7b5bb1681db4cf48f11a87fd5f6"
-  integrity sha512-2nMHqg1x5PU+unxX7PGY7AuYxl2qDx7PSrTRjizr8sxdd3l/3hBuWWaki62qmtYm2U5i4Z5E7GbjlyDFhs9/EQ==
+nanocolors@^0.2.2:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/nanocolors/-/nanocolors-0.2.3.tgz#3be3717544da25edf04931fc77ea103624a5f0f3"
+  integrity sha512-RxGTOApG8prHMA08UBMOT6qYzcBBW2EMBv7SRBqoXg/Dqp6G3yT7kLy1tpFuYLO+5h7eajmdiIHJA8oewN58XQ==
 
 nanoid@3.1.23:
   version "3.1.23"
@@ -3488,12 +3488,12 @@ postcss@^7.0.0, postcss@^7.0.14, postcss@^7.0.32, postcss@^7.0.5, postcss@^7.0.6
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-postcss@^8.1.6, postcss@^8.2.1, postcss@^8.3.0, postcss@^8.3.6, postcss@^8.3.7:
-  version "8.3.7"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.3.7.tgz#ec88563588c8da8e58e7226f7633b51ae221eeda"
-  integrity sha512-9SaY7nnyQ63/WittqZYAvkkYPyKxchMKH71UDzeTmWuLSvxTRpeEeABZAzlCi55cuGcoFyoV/amX2BdsafQidQ==
+postcss@^8.1.6, postcss@^8.2.1, postcss@^8.3.0, postcss@^8.3.6, postcss@^8.3.8:
+  version "8.3.8"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.3.8.tgz#9ebe2a127396b4b4570ae9f7770e7fb83db2bac1"
+  integrity sha512-GT5bTjjZnwDifajzczOC+r3FI3Cu+PgPvrsjhQdRqa2kTJ4968/X9CUce9xttIB0xOs5c6xf0TCWZo/y9lF6bA==
   dependencies:
-    nanocolors "^0.1.5"
+    nanocolors "^0.2.2"
     nanoid "^3.1.25"
     source-map-js "^0.6.2"