diff --git a/webapp/package.json b/webapp/package.json
index 2121311a..f4c51bc2 100644
--- a/webapp/package.json
+++ b/webapp/package.json
@@ -33,7 +33,7 @@
     "html-webpack-plugin": "^5.6.7",
     "identity-obj-proxy": "^3.0.0",
     "mini-css-extract-plugin": "^2.10.2",
-    "postcss": "^8.5.13",
+    "postcss": "^8.5.14",
     "postcss-flexbugs-fixes": "^5.0.2",
     "postcss-loader": "^8.2.1",
     "postcss-normalize": "^13.0.1",
diff --git a/webapp/yarn.lock b/webapp/yarn.lock
index 28b51ac5..98ace1bf 100644
--- a/webapp/yarn.lock
+++ b/webapp/yarn.lock
@@ -8738,10 +8738,10 @@ postcss-value-parser@^4.1.0, postcss-value-parser@^4.2.0:
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz#723c09920836ba6d3e5af019f92bc0971c02e514"
   integrity sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==
 
-postcss@^8.2.14, postcss@^8.4.40, postcss@^8.5.13:
-  version "8.5.13"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.13.tgz#6cfaf647f2e7ef69850208eccd849e0d3f65d420"
-  integrity sha512-qif0+jGGZoLWdHey3UFHHWP0H7Gbmsk8T5VEqyYFbWqPr1XqvLGBbk/sl8V5exGmcYJklJOhOQq1pV9IcsiFag==
+postcss@^8.2.14, postcss@^8.4.40, postcss@^8.5.14:
+  version "8.5.14"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.14.tgz#a66c2d7808fadf69ebb5b84a03f8bafd76c4919c"
+  integrity sha512-SoSL4+OSEtR99LHFZQiJLkT59C5B1amGO1NzTwj7TT1qCUgUO6hxOvzkOYxD+vMrXBM3XJIKzokoERdqQq/Zmg==
   dependencies:
     nanoid "^3.3.11"
     picocolors "^1.1.1"