diff --git a/package-lock.json b/package-lock.json
index c2edad6..427193d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,7 +33,7 @@
         "husky": "^8.0.2",
         "ls-lint": "^0.1.2",
         "msw": "^0.49.2",
-        "postcss": "^8.4.20",
+        "postcss": "^8.4.21",
         "prettier": "^2.8.1",
         "prettier-plugin-tailwindcss": "^0.2.1",
         "tailwindcss": "^3.2.4",
@@ -6311,9 +6311,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.20",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.20.tgz",
-      "integrity": "sha512-6Q04AXR1212bXr5fh03u8aAwbLxAQNGQ/Q1LNa0VfOI06ZAlhPHtQvE4OIdpj4kLThXilalPnmDSOD65DcHt+g==",
+      "version": "8.4.21",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.21.tgz",
+      "integrity": "sha512-tP7u/Sn/dVxK2NnruI4H9BG+x+Wxz6oeZ1cJ8P6G/PZY0IKk4k/63TDsQf2kQq3+qoJeLm2kIBUNlZe3zgb4Zg==",
       "dev": true,
       "funding": [
         {
@@ -12882,9 +12882,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.20",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.20.tgz",
-      "integrity": "sha512-6Q04AXR1212bXr5fh03u8aAwbLxAQNGQ/Q1LNa0VfOI06ZAlhPHtQvE4OIdpj4kLThXilalPnmDSOD65DcHt+g==",
+      "version": "8.4.21",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.21.tgz",
+      "integrity": "sha512-tP7u/Sn/dVxK2NnruI4H9BG+x+Wxz6oeZ1cJ8P6G/PZY0IKk4k/63TDsQf2kQq3+qoJeLm2kIBUNlZe3zgb4Zg==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.4",
diff --git a/package.json b/package.json
index a96da86..a5084a3 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "husky": "^8.0.2",
     "ls-lint": "^0.1.2",
     "msw": "^0.49.2",
-    "postcss": "^8.4.20",
+    "postcss": "^8.4.21",
     "prettier": "^2.8.1",
     "prettier-plugin-tailwindcss": "^0.2.1",
     "tailwindcss": "^3.2.4",