diff --git a/package-lock.json b/package-lock.json
index 1656ec4b3cf..0482a658d7f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "notion-next",
-  "version": "4.0.15",
+  "version": "4.0.16",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -4736,9 +4736,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.30",
-      "resolved": "https://registry.npmmirror.com/postcss/-/postcss-8.4.30.tgz",
-      "integrity": "sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmmirror.com/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 1c24ce6fc10..9ae6d6fedb2 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "eslint-plugin-promise": "^5.1.0",
     "eslint-plugin-react": "^7.23.2",
     "next-sitemap": "^1.6.203",
-    "postcss": "^8.4.20",
+    "postcss": "^8.4.31",
     "tailwindcss": "^3.3.2",
     "webpack-bundle-analyzer": "^4.5.0"
   },