diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 7161974..7067b8a 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -28,7 +28,7 @@
         "eslint-config-prettier": "^8.7.0",
         "happy-dom": "^9.18.3",
         "msw": "^1.2.1",
-        "postcss": "^8.4.21",
+        "postcss": "^8.4.31",
         "prettier": "^2.8.4",
         "prettier-plugin-tailwindcss": "^0.2.2",
         "tailwindcss": "^3.2.6",
@@ -5065,9 +5065,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.23",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.23.tgz",
-      "integrity": "sha512-bQ3qMcpF6A/YjR55xtoTr0jGOlnPOKAIMdOWiv0EIT6HVPEaJiJB4NLljSbiHoC2RX7DN5Uvjtpbg1NPdwv1oA==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "dev": true,
       "funding": [
         {
diff --git a/frontend/package.json b/frontend/package.json
index ff5f5cd..587ea0a 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -33,7 +33,7 @@
     "eslint-config-prettier": "^8.7.0",
     "happy-dom": "^9.18.3",
     "msw": "^1.2.1",
-    "postcss": "^8.4.21",
+    "postcss": "^8.4.31",
     "prettier": "^2.8.4",
     "prettier-plugin-tailwindcss": "^0.2.2",
     "tailwindcss": "^3.2.6",