diff --git a/package-lock.json b/package-lock.json
index 153923a..b77b9ec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "eslint-plugin-testing-library": "^5.5.1",
         "global-jsdom": "^8.5.0",
         "jsdom": "^20.0.0",
-        "postcss": "^8.4.14",
+        "postcss": "^8.4.31",
         "prettier": "^2.7.1",
         "prettier-plugin-svelte": "^2.7.0",
         "prettier-plugin-tailwindcss": "^0.1.13",
@@ -3631,9 +3631,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.24",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.24.tgz",
-      "integrity": "sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "dev": true,
       "funding": [
         {
@@ -7963,9 +7963,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.24",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.24.tgz",
-      "integrity": "sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.6",
diff --git a/package.json b/package.json
index 2f29c5e..6f7f504 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "eslint-plugin-testing-library": "^5.5.1",
     "global-jsdom": "^8.5.0",
     "jsdom": "^20.0.0",
-    "postcss": "^8.4.14",
+    "postcss": "^8.4.31",
     "prettier": "^2.7.1",
     "prettier-plugin-svelte": "^2.7.0",
     "prettier-plugin-tailwindcss": "^0.1.13",