diff --git a/package-lock.json b/package-lock.json
index bff4c9e..8aad122 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,9 +24,7 @@
         "eslint-plugin-testing-library": "^5.9.1",
         "jest": "29.3.1",
         "jest-environment-jsdom": "29.3.1",
-        "postcss": "^8.4.20",
-        "prettier": "^2.8.0",
-        "prettier-plugin-tailwindcss": "^0.2.1",
+        "postcss": "^8.4.21",
         "prettier": "^2.8.3",
         "prettier-plugin-tailwindcss": "^0.2.1",
         "tailwindcss": "^3.2.4",
@@ -6608,9 +6606,9 @@
       }
     },
     "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==",
       "funding": [
         {
           "type": "opencollective",
diff --git a/package.json b/package.json
index 0d997c0..35aad8c 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "eslint-plugin-testing-library": "^5.9.1",
     "jest": "29.3.1",
     "jest-environment-jsdom": "29.3.1",
-    "postcss": "^8.4.20",
+    "postcss": "^8.4.21",
     "prettier": "^2.8.3",
     "prettier-plugin-tailwindcss": "^0.2.1",
     "tailwindcss": "^3.2.4",