diff --git a/package.json b/package.json
index 69857b7679..a5fbcf4bd6 100644
--- a/package.json
+++ b/package.json
@@ -129,7 +129,7 @@
     "lint-staged": "^15.0.2",
     "mini-css-extract-plugin": "^2.7.6",
     "msw": "^1.3.2",
-    "postcss": "^8.5.10",
+    "postcss": "^8.5.22",
     "postcss-cli": "^10.1.0",
     "postcss-loader": "^7.3.3",
     "pptr-testing-library": "^0.7.0",
diff --git a/yarn.lock b/yarn.lock
index 8453481a1f..668a4a6cdf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8405,10 +8405,10 @@ mz@^2.7.0:
     object-assign "^4.0.1"
     thenify-all "^1.0.0"
 
-nanoid@^3.3.11:
-  version "3.3.11"
-  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.3.11.tgz#4f4f112cefbe303202f2199838128936266d185b"
-  integrity sha512-N8SpfPUnUp1bK+PMYW8qSWdl9U+wwNWI4QKxOYDy9JAro3WMX7p2OeVRF9v+347pnakNevPmiHhNmZ2HbFA76w==
+nanoid@^3.3.16:
+  version "3.3.16"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.3.16.tgz#a04d8ec4b1f10009d2d533947aefe4293737816c"
+  integrity sha512-bzlKTyNJ7+LdGIIwy8ijFpIqEQIvafahV7eYykJ8Cvh42EdJeODoJ6gUJXpQJvej1BddH8OqTXZNE/KfbWAu8Q==
 
 nanoid@^3.3.6:
   version "3.3.6"
@@ -9344,12 +9344,12 @@ postcss@^8.4.21, postcss@^8.4.23, postcss@^8.4.24:
     picocolors "^1.0.0"
     source-map-js "^1.0.2"
 
-postcss@^8.5.10:
-  version "8.5.10"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.10.tgz#8992d8c30acf3f12169e7c09514a12fed7e48356"
-  integrity sha512-pMMHxBOZKFU6HgAZ4eyGnwXF/EvPGGqUr0MnZ5+99485wwW41kW91A4LOGxSHhgugZmSChL5AlElNdwlNgcnLQ==
+postcss@^8.5.22:
+  version "8.5.22"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.22.tgz#086a0d5685a715acf5950ebbcb1538faf3051697"
+  integrity sha512-KBDEIpLrvpv16pp3K0Fw+UCoZfopFjjgeB+0tA/aaThfEE74kKDLrgg603YvOWJyg3+WYtyq3xYsQWsIyZlPqQ==
   dependencies:
-    nanoid "^3.3.11"
+    nanoid "^3.3.16"
     picocolors "^1.1.1"
     source-map-js "^1.2.1"