diff --git a/package-lock.json b/package-lock.json
index ade592b..e679b24 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1982,9 +1982,9 @@
       "integrity": "sha512-udgsAY+fTnvv7kI7aaxbqwWNb0AHiB0qBO89PZKPkoTmGOgdbrHDKD+0B2X4uTfJ/FT1R09r9gTsjUjNJotuog=="
     },
     "postcss": {
-      "version": "8.4.16",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.16.tgz",
-      "integrity": "sha512-ipHE1XBvKzm5xI7hiHCZJCSugxvsdq2mPnsq5+UF+VHCjiBvtDrlxJfMBToWaP9D5XlgNmcFGqoHmUn0EYEaRQ==",
+      "version": "8.4.18",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.18.tgz",
+      "integrity": "sha512-Wi8mWhncLJm11GATDaQKobXSNEYGUHeQLiQqDFG1qQ5UTDPTEvKw0Xt5NsTpktGTwLps3ByrWsBrG0rB8YQ9oA==",
       "requires": {
         "nanoid": "^3.3.4",
         "picocolors": "^1.0.0",
diff --git a/package.json b/package.json
index 9d6f79a..db43cad 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "axios": "0.27.2",
     "nanoid": "4.0.0",
     "next": "12.2.5",
-    "postcss": "8.4.16",
+    "postcss": "8.4.18",
     "react": "18.2.0",
     "react-dom": "18.2.0",
     "tailwindcss": "3.1.8"