diff --git a/hdrop-web-next/package.json b/hdrop-web-next/package.json
index ef3bee8..7c24f2f 100644
--- a/hdrop-web-next/package.json
+++ b/hdrop-web-next/package.json
@@ -21,7 +21,7 @@
     "lucide-react": "^0.245.0",
     "mime": "^3.0.0",
     "next": "^13.4.10",
-    "postcss": "8.4.24",
+    "postcss": "8.4.31",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-dropzone": "^14.2.3",
diff --git a/hdrop-web-next/yarn.lock b/hdrop-web-next/yarn.lock
index 7e22805..0df50f2 100644
--- a/hdrop-web-next/yarn.lock
+++ b/hdrop-web-next/yarn.lock
@@ -3774,10 +3774,10 @@ postcss@8.4.14:
     picocolors "^1.0.0"
     source-map-js "^1.0.2"
 
-postcss@8.4.24, postcss@^8.4.23:
-  version "8.4.24"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.24.tgz#f714dba9b2284be3cc07dbd2fc57ee4dc972d2df"
-  integrity sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==
+postcss@8.4.31, postcss@^8.4.23:
+  version "8.4.31"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.31.tgz#92b451050a9f914da6755af352bdc0192508656d"
+  integrity sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==
   dependencies:
     nanoid "^3.3.6"
     picocolors "^1.0.0"