diff --git a/package.json b/package.json
index 47a8d1e74a010..7b567d8e41fb3 100644
--- a/package.json
+++ b/package.json
@@ -267,7 +267,7 @@
     "playwright": "1.56.1",
     "plop": "2.6.0",
     "portfinder": "1.0.28",
-    "postcss": "8.5.18",
+    "postcss": "8.5.23",
     "postcss-loader": "4.1.0",
     "postcss-modules": "4.1.3",
     "prettier": "2.8.8",
diff --git a/yarn.lock b/yarn.lock
index 59dca6f0f0833..b8f67ff87b350 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3023,7 +3023,7 @@ __metadata:
     playwright: "npm:1.56.1"
     plop: "npm:2.6.0"
     portfinder: "npm:1.0.28"
-    postcss: "npm:8.5.18"
+    postcss: "npm:8.5.23"
     postcss-loader: "npm:4.1.0"
     postcss-modules: "npm:4.1.3"
     prettier: "npm:2.8.8"
@@ -25064,12 +25064,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"nanoid@npm:^3.3.12":
-  version: 3.3.16
-  resolution: "nanoid@npm:3.3.16"
+"nanoid@npm:^3.3.16":
+  version: 3.3.17
+  resolution: "nanoid@npm:3.3.17"
   bin:
     nanoid: bin/nanoid.cjs
-  checksum: 10c0/bbf2dcffe22d2b62d16de2711752070b539c0f644c7916f823ad6521986b2078cbe524f2d6240f58c46e9141ea0c7b87a029e100c0f7f175228cacaf30e41bba
+  checksum: 10c0/06f7949c7cce5c92c6aea66022f29a1eae7f56e05acbfddf1e049e819b4bf234c44a765cc44da7163482b111677948514012e27acdfa56f95309295768bdae32
   languageName: node
   linkType: hard
 
@@ -26818,14 +26818,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:8.5.18, postcss@npm:^8.1.4, postcss@npm:^8.4.33, postcss@npm:^8.5.3":
-  version: 8.5.18
-  resolution: "postcss@npm:8.5.18"
+"postcss@npm:8.5.23, postcss@npm:^8.1.4, postcss@npm:^8.4.33, postcss@npm:^8.5.3":
+  version: 8.5.23
+  resolution: "postcss@npm:8.5.23"
   dependencies:
-    nanoid: "npm:^3.3.12"
+    nanoid: "npm:^3.3.16"
     picocolors: "npm:^1.1.1"
     source-map-js: "npm:^1.2.1"
-  checksum: 10c0/6fbab24a457ca5b90d423c333d0bab13e6646fda646e83235eed892f9e4f2dc6c50689ddc5ac1632fc085be2e096d2e8e03779ac092de6353e1cfcbbc3681685
+  checksum: 10c0/ed714e635b330bb42666ecdd0c0b4f30224ded15b0b0052d6bc2b92832f2cf17d1c1141359453f96f0a84f8fbf4c405a74df187f559163b8f31131b2535455aa
   languageName: node
   linkType: hard