diff --git a/package.json b/package.json
index cf51599..53b50b3 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   "devDependencies": {
     "autoprefixer": "^10.0.2",
     "node-fetch": "^2.6.1",
-    "postcss": "^8.2.10",
+    "postcss": "^8.2.13",
     "postcss-cli": "^8.3.0",
     "prettier": "^2.2.0",
     "tailwindcss": "^2.0.1",
diff --git a/yarn.lock b/yarn.lock
index 3dda557..64a0158 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5862,10 +5862,10 @@ postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.17, postcss@^7.0.2
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-postcss@^8.1.6, 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==
+postcss@^8.1.6, postcss@^8.2.13:
+  version "8.2.13"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.2.13.tgz#dbe043e26e3c068e45113b1ed6375d2d37e2129f"
+  integrity sha512-FCE5xLH+hjbzRdpbRb1IMCvPv9yZx2QnDarBEYSN0N0HYk+TcXsEhwdFcFb+SRWOKzKGErhIEbBK2ogyLdTtfQ==
   dependencies:
     colorette "^1.2.2"
     nanoid "^3.1.22"